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113102230004 = 221031250310957
BaseRepresentation
bin110100101010101101…
…0110001000111110100
3101210221021210120220122
41221111122301013310
53323113132330004
6123543005151112
711112531043541
oct1512532610764
9353837716818
10113102230004
1143a6a295465
1219b0585b498
13a886125c6a
14568d1dbbc8
152e1e631cbe
hex1a556b11f4

113102230004 has 24 divisors (see below), whose sum is σ = 198218122368. Its totient is φ = 56468538720.

The previous prime is 113102229983. The next prime is 113102230027. The reversal of 113102230004 is 400032201311.

It is a super-2 number, since 2×1131022300042 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10316894 + ... + 10327850.

It is an arithmetic number, because the mean of its divisors is an integer number (8259088432).

Almost surely, 2113102230004 is an apocalyptic number.

It is an amenable number.

113102230004 is a deficient number, since it is larger than the sum of its proper divisors (85115892364).

113102230004 is a wasteful number, since it uses less digits than its factorization.

113102230004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14495 (or 14493 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 113102230004 its reverse (400032201311), we get a palindrome (513134431315).

The spelling of 113102230004 in words is "one hundred thirteen billion, one hundred two million, two hundred thirty thousand, four".

Divisors: 1 2 4 1031 2062 2503 4124 5006 10012 10957 21914 43828 2580593 5161186 10322372 11296667 22593334 27425371 45186668 54850742 109701484 28275557501 56551115002 113102230004