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912051740108 = 22415075493361
BaseRepresentation
bin11010100010110101000…
…01010001110111001100
310020012011110020220200002
431101122201101313030
5104420340221140413
61534554002023432
7122615330610035
oct15213241216714
93205143226602
10912051740108
11321887480593
12128918347b78
1368010568082
1432201c31a8c
1518ad05bc958
hexd45a851dcc

912051740108 has 12 divisors (see below), whose sum is σ = 1596129289272. Its totient is φ = 456014800320.

The previous prime is 912051740107. The next prime is 912051740143. The reversal of 912051740108 is 801047150219.

It is not an unprimeable number, because it can be changed into a prime (912051740107) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2580653 + ... + 2912708.

It is an arithmetic number, because the mean of its divisors is an integer number (133010774106).

Almost surely, 2912051740108 is an apocalyptic number.

It is an amenable number.

912051740108 is a deficient number, since it is larger than the sum of its proper divisors (684077549164).

912051740108 is a wasteful number, since it uses less digits than its factorization.

912051740108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5534872 (or 5534870 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 38.

The spelling of 912051740108 in words is "nine hundred twelve billion, fifty-one million, seven hundred forty thousand, one hundred eight".

Divisors: 1 2 4 41507 83014 166028 5493361 10986722 21973444 228012935027 456025870054 912051740108