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10000142113 = 1343912011459
BaseRepresentation
bin10010101000000111…
…00000111100100001
3221210221000212001211
421110003200330201
5130440014021423
64332145430121
7502545543163
oct112403407441
927727025054
1010000142113
114271901865
121b3103b341
13c34a3a070
146ac19c933
153d7dda10d
hex2540e0f21

10000142113 has 16 divisors (see below), whose sum is σ = 10810307200. Its totient is φ = 9195897600.

The previous prime is 10000142081. The next prime is 10000142189. The reversal of 10000142113 is 31124100001.

It is a cyclic number.

It is not a de Polignac number, because 10000142113 - 25 = 10000142081 is a prime.

It is a super-2 number, since 2×100001421132 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000142093 and 10000142102.

It is not an unprimeable number, because it can be changed into a prime (10000140113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6853378 + ... + 6854836.

It is an arithmetic number, because the mean of its divisors is an integer number (675644200).

Almost surely, 210000142113 is an apocalyptic number.

10000142113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10000142113 is a deficient number, since it is larger than the sum of its proper divisors (810165087).

10000142113 is a wasteful number, since it uses less digits than its factorization.

10000142113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10000142113 its reverse (31124100001), we get a palindrome (41124242114).

The spelling of 10000142113 in words is "ten billion, one hundred forty-two thousand, one hundred thirteen".

Divisors: 1 13 439 1201 1459 5707 15613 18967 527239 640501 1752259 6854107 8326513 22779367 769241701 10000142113