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3100130332122 = 2331109115277147
BaseRepresentation
bin101101000111001110001…
…010101100110111011010
3101222100222102011011202110
4231013032022230313122
5401243031331111442
610332102532013150
7436656056015445
oct55071612546732
911870872134673
103100130332122
11a9583783027a
124209ab4611b6
13196458343335
14aa0933a265c
155599512569c
hex2d1ce2acdda

3100130332122 has 32 divisors (see below), whose sum is σ = 6406135916544. Its totient is φ = 999125348400.

The previous prime is 3100130332093. The next prime is 3100130332127. The reversal of 3100130332122 is 2212330310013.

It is a super-2 number, since 2×31001303321222 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3100130332127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7435648 + ... + 7841499.

It is an arithmetic number, because the mean of its divisors is an integer number (200191747392).

Almost surely, 23100130332122 is an apocalyptic number.

3100130332122 is an abundant number, since it is smaller than the sum of its proper divisors (3306005584422).

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

3100130332122 is a wasteful number, since it uses less digits than its factorization.

3100130332122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15278274.

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

Adding to 3100130332122 its reverse (2212330310013), we get a palindrome (5312460642135).

The spelling of 3100130332122 in words is "three trillion, one hundred billion, one hundred thirty million, three hundred thirty-two thousand, one hundred twenty-two".

Divisors: 1 2 3 6 31 62 93 186 1091 2182 3273 6546 33821 67642 101463 202926 15277147 30554294 45831441 91662882 473591557 947183114 1420774671 2841549342 16667367377 33334734754 50002102131 100004204262 516688388687 1033376777374 1550065166061 3100130332122