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104341010031 = 334389871671
BaseRepresentation
bin110000100101100110…
…1010111011001101111
3100222022201000111112000
41201023031113121233
53202142244310111
6115533353543343
710352444644266
oct1411315273157
9328281014460
10104341010031
11402838641a5
121827b714b53
139abac8a42b
14509b7c15dd
152aaa3bec56
hex184b35766f

104341010031 has 16 divisors (see below), whose sum is σ = 158174142720. Its totient is φ = 67942982520.

The previous prime is 104341009991. The next prime is 104341010047. The reversal of 104341010031 is 130010143401.

It is not a de Polignac number, because 104341010031 - 215 = 104340977263 is a prime.

It is a super-2 number, since 2×1043410100312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104341009986 and 104341010013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104341010051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44934675 + ... + 44936996.

It is an arithmetic number, because the mean of its divisors is an integer number (9885883920).

Almost surely, 2104341010031 is an apocalyptic number.

104341010031 is a deficient number, since it is larger than the sum of its proper divisors (53833132689).

104341010031 is an equidigital number, since it uses as much as digits as its factorization.

104341010031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89871723 (or 89871717 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 104341010031 its reverse (130010143401), we get a palindrome (234351153432).

The spelling of 104341010031 in words is "one hundred four billion, three hundred forty-one million, ten thousand, thirty-one".

Divisors: 1 3 9 27 43 129 387 1161 89871671 269615013 808845039 2426535117 3864481853 11593445559 34780336677 104341010031