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10102413402 = 2324711941387
BaseRepresentation
bin10010110100010011…
…01001100001011010
3222002001110202220100
421122021221201122
5131142204212102
64350241440230
7505230045204
oct113211514132
928061422810
1010102413402
114314604794
121b5b340076
13c4cc97613
146bb9c1774
153e1d8ca1c
hex25a26985a

10102413402 has 24 divisors (see below), whose sum is σ = 22354278336. Its totient is φ = 3295822536.

The previous prime is 10102413401. The next prime is 10102413481. The reversal of 10102413402 is 20431420101.

10102413402 is a `hidden beast` number, since 10 + 10 + 241 + 3 + 402 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10102413401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5969848 + ... + 5971539.

It is an arithmetic number, because the mean of its divisors is an integer number (931428264).

Almost surely, 210102413402 is an apocalyptic number.

10102413402 is an abundant number, since it is smaller than the sum of its proper divisors (12251864934).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102413402 is a wasteful number, since it uses less digits than its factorization.

10102413402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11941442 (or 11941439 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10102413402 its reverse (20431420101), we get a palindrome (30533833503).

The spelling of 10102413402 in words is "ten billion, one hundred two million, four hundred thirteen thousand, four hundred two".

Divisors: 1 2 3 6 9 18 47 94 141 282 423 846 11941387 23882774 35824161 71648322 107472483 214944966 561245189 1122490378 1683735567 3367471134 5051206701 10102413402