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10024343131 = 112174873283
BaseRepresentation
bin10010101010111111…
…10101011001011011
3221212121120101121211
421111133311121123
5131012212440011
64334412243551
7503261340115
oct112537653133
927777511554
1010024343131
114284531400
121b391705b7
13c39a616aa
146b149c3b5
153da0bab21
hex2557f565b

10024343131 has 12 divisors (see below), whose sum is σ = 11666641896. Its totient is φ = 8576976320.

The previous prime is 10024343111. The next prime is 10024343167. The reversal of 10024343131 is 13134342001.

It is not a de Polignac number, because 10024343131 - 27 = 10024343003 is a prime.

It is a super-2 number, since 2×100243431312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10024343111) 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, 2434585 + ... + 2438698.

It is an arithmetic number, because the mean of its divisors is an integer number (972220158).

Almost surely, 210024343131 is an apocalyptic number.

10024343131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10024343131 is a deficient number, since it is larger than the sum of its proper divisors (1642298765).

10024343131 is a wasteful number, since it uses less digits than its factorization.

10024343131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4873322 (or 4873311 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10024343131 its reverse (13134342001), we get a palindrome (23158685132).

The spelling of 10024343131 in words is "ten billion, twenty-four million, three hundred forty-three thousand, one hundred thirty-one".

Divisors: 1 11 17 121 187 2057 4873283 53606113 82845811 589667243 911303921 10024343131