Base | Representation |
---|---|
bin | 101111111110100100… |
… | …1000000101100100100 |
3 | 100211221102110120111102 |
4 | 1133331021000230210 |
5 | 3142001444324404 |
6 | 115155405055232 |
7 | 10305132065150 |
oct | 1377511005444 |
9 | 324842416442 |
10 | 103031245604 |
11 | 3a7714a7861 |
12 | 17b74b57518 |
13 | 993c813bb1 |
14 | 4db587c060 |
15 | 2a3040171e |
hex | 17fd240b24 |
103031245604 has 24 divisors (see below), whose sum is σ = 207375000000. Its totient is φ = 43874996256.
The previous prime is 103031245589. The next prime is 103031245649. The reversal of 103031245604 is 406542130301.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11714354 + ... + 11723145.
It is an arithmetic number, because the mean of its divisors is an integer number (8640625000).
Almost surely, 2103031245604 is an apocalyptic number.
103031245604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
103031245604 is an abundant number, since it is smaller than the sum of its proper divisors (104343754396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103031245604 is a wasteful number, since it uses less digits than its factorization.
103031245604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23437667 (or 23437665 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 29.
Adding to 103031245604 its reverse (406542130301), we get a palindrome (509573375905).
The spelling of 103031245604 in words is "one hundred three billion, thirty-one million, two hundred forty-five thousand, six hundred four".
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