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113031130010 = 2511303113001
BaseRepresentation
bin110100101000100101…
…1100010101110011010
3101210202100000100001112
41221101023202232122
53322441432130020
6123531545220322
711111005516121
oct1512113425632
9353670010045
10113031130010
1143a33142a37
1219aa5a916a2
13a874490866
1456839b0ab8
152e1828a2c5
hex1a512e2b9a

113031130010 has 8 divisors (see below), whose sum is σ = 203456034036. Its totient is φ = 45212452000.

The previous prime is 113031129877. The next prime is 113031130063. The reversal of 113031130010 is 10031130311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113021698969 + 9431041 = 336187^2 + 3071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5651556491 + ... + 5651556510.

Almost surely, 2113031130010 is an apocalyptic number.

113031130010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113031130010 is a deficient number, since it is larger than the sum of its proper divisors (90424904026).

113031130010 is a wasteful number, since it uses less digits than its factorization.

113031130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11303113008.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 113031130010 its reverse (10031130311), we get a palindrome (123062260321).

The spelling of 113031130010 in words is "one hundred thirteen billion, thirty-one million, one hundred thirty thousand, ten".

Divisors: 1 2 5 10 11303113001 22606226002 56515565005 113031130010