Number 1390985

Interestingness: 6

Visual representations

Binary image (n×n bits)
52953181
Prime factorization

Representations of 1390985

Greek numeral
ρλθ
Μ
ϡπεʹ
Sanskrit numeral
१३९०९८५
Arabic numeral
١٣٩٠٩٨٥
Maya numeral
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Chinese numeral
三十九万零九百八十五
Hebrew numeral
שצ׳ תתקפה
Egyptian numeral
𓁨
𓆐𓆐𓆐
𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹
Morse code
.----...------.---------.---.......

1390985 in different numeral systems

Binary
101010011100110001001
Base-3
2121200001222
Base-4
11103212021
Base-5
324002420
Base-6
45451425
Base-7
14552231
Base-8
5234611
Duodecimal
570b75
Hex
153989
Vigesimal
8dh95
Base-24
44elh
Base-36
ttah
Negabinary
101010100111010011001

Factorization

Prime factors: 5, 29, 53, 181
Divisors: 1, 5, 29, 53, 145, 181, 265, 905, 1537, 5249, 7685, 9593, 26245, 47965, 278197, 1390985
Sum of divisors other than 1390985: 378055
Product of prime factors: 1390985 = 5 × 29 × 53 × 181

Number-theory characteristics (5)

Difference of 2 squares Evil number Odd Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 1390985
Prime number after 1390985