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310013113032102 = 2368277568309971
BaseRepresentation
bin100011001111101001000110…
…1011110100101110110100110
31111122122222000212122220001010
41012133102031132211312212
5311113223323414011402
63015202020311043050
7122204464641102564
oct10637221536456646
91448588025586033
10310013113032102
118a863906310657
122a92a750370486
13103ca15a18951c
14567aa01314a34
1525c9244acea6c
hex119f48d7a5da6

310013113032102 has 16 divisors (see below), whose sum is σ = 620117045865792. Its totient is φ = 103322567710440.

The previous prime is 310013113032101. The next prime is 310013113032107. The reversal of 310013113032102 is 201230311310013.

It is a happy number.

It is a super-2 number, since 2×3100131130321022 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (310013113032101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3784114024 + ... + 3784195947.

It is an arithmetic number, because the mean of its divisors is an integer number (38757315366612).

Almost surely, 2310013113032102 is an apocalyptic number.

310013113032102 is an abundant number, since it is smaller than the sum of its proper divisors (310103932833690).

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

310013113032102 is a wasteful number, since it uses less digits than its factorization.

310013113032102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7568316803.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 310013113032102 its reverse (201230311310013), we get a palindrome (511243424342115).

The spelling of 310013113032102 in words is "three hundred ten trillion, thirteen billion, one hundred thirteen million, thirty-two thousand, one hundred two".

Divisors: 1 2 3 6 6827 13654 20481 40962 7568309971 15136619942 22704929913 45409859826 51668852172017 103337704344034 155006556516051 310013113032102