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3103031232102 = 233847134435111
BaseRepresentation
bin101101001001111011000…
…100110000011001100110
3101222122110120201011102110
4231021323010300121212
5401320001443411402
610333302440221450
7440121002165004
oct55117304603146
911878416634373
103103031232102
11a96a9626437a
1242147aa6a886
131967cb33a8b9
14aa28a76da74
1555ab4b4156c
hex2d27b130666

3103031232102 has 16 divisors (see below), whose sum is σ = 6207675731712. Its totient is φ = 1034074866120.

The previous prime is 3103031232019. The next prime is 3103031232143. The reversal of 3103031232102 is 2012321303013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67194474 + ... + 67240637.

It is an arithmetic number, because the mean of its divisors is an integer number (387979733232).

Almost surely, 23103031232102 is an apocalyptic number.

3103031232102 is an abundant number, since it is smaller than the sum of its proper divisors (3104644499610).

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

3103031232102 is a wasteful number, since it uses less digits than its factorization.

3103031232102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134438963.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3103031232102 its reverse (2012321303013), we get a palindrome (5115352535115).

The spelling of 3103031232102 in words is "three trillion, one hundred three billion, thirty-one million, two hundred thirty-two thousand, one hundred two".

Divisors: 1 2 3 6 3847 7694 11541 23082 134435111 268870222 403305333 806610666 517171872017 1034343744034 1551515616051 3103031232102