Base | Representation |
---|---|
bin | 101111101100001001… |
… | …0111110110101000010 |
3 | 100210100100022122102202 |
4 | 1133120102332311002 |
5 | 3134220223234102 |
6 | 115014204113202 |
7 | 10253615002322 |
oct | 1373022766502 |
9 | 323310278382 |
10 | 102413102402 |
11 | 3a484587706 |
12 | 17a21b35802 |
13 | 98717350a0 |
14 | 4d57731282 |
15 | 29e5eece02 |
hex | 17d84bed42 |
102413102402 has 32 divisors (see below), whose sum is σ = 167883528960. Its totient is φ = 46569378240.
The previous prime is 102413102401. The next prime is 102413102471. The reversal of 102413102402 is 204201314201.
It is not an unprimeable number, because it can be changed into a prime (102413102401) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2737499 + ... + 2774657.
It is an arithmetic number, because the mean of its divisors is an integer number (5246360280).
Almost surely, 2102413102402 is an apocalyptic number.
102413102402 is a deficient number, since it is larger than the sum of its proper divisors (65470426558).
102413102402 is a wasteful number, since it uses less digits than its factorization.
102413102402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38738.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 102413102402 its reverse (204201314201), we get a palindrome (306614416603).
The spelling of 102413102402 in words is "one hundred two billion, four hundred thirteen million, one hundred two thousand, four hundred two".
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