Base | Representation |
---|---|
bin | 110000000101100011… |
… | …0011011110111000100 |
3 | 100212112202011110112101 |
4 | 1200023012123313010 |
5 | 3142441423421320 |
6 | 115234533001444 |
7 | 10314004566103 |
oct | 1401306336704 |
9 | 325482143471 |
10 | 103265451460 |
11 | 3a881723116 |
12 | 1801b483284 |
13 | 99791b6642 |
14 | 4dd8a0603a |
15 | 2a45c65c0a |
hex | 180b19bdc4 |
103265451460 has 24 divisors (see below), whose sum is σ = 217074999960. Its totient is φ = 41264742144.
The previous prime is 103265451431. The next prime is 103265451469. The reversal of 103265451460 is 64154562301.
It can be written as a sum of positive squares in 4 ways, for example, as 35344752004 + 67920699456 = 188002^2 + 260616^2 .
It is a super-2 number, since 2×1032654514602 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (103265451469) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2569465 + ... + 2609344.
It is an arithmetic number, because the mean of its divisors is an integer number (9044791665).
Almost surely, 2103265451460 is an apocalyptic number.
103265451460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103265451460 is an abundant number, since it is smaller than the sum of its proper divisors (113809548500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103265451460 is a wasteful number, since it uses less digits than its factorization.
103265451460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5179815 (or 5179813 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 37.
The spelling of 103265451460 in words is "one hundred three billion, two hundred sixty-five million, four hundred fifty-one thousand, four hundred sixty".
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