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107062181852 = 22105943252641
BaseRepresentation
bin110001110110101100…
…1110011111111011100
3101020100100101100111112
41203231121303333130
53223230404304402
6121103402041152
710510046346653
oct1435531637734
9336310340445
10107062181852
114144a8a092a
12188baaa91b8
13a132977782
145278d6619a
152bb9237e52
hex18ed673fdc

107062181852 has 12 divisors (see below), whose sum is σ = 187361328336. Its totient is φ = 53530373760.

The previous prime is 107062181819. The next prime is 107062181857. The reversal of 107062181852 is 258181260701.

It is a super-2 number, since 2×1070621818522 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107062181857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297452 + ... + 550092.

It is an arithmetic number, because the mean of its divisors is an integer number (15613444028).

Almost surely, 2107062181852 is an apocalyptic number.

It is an amenable number.

107062181852 is a deficient number, since it is larger than the sum of its proper divisors (80299146484).

107062181852 is a wasteful number, since it uses less digits than its factorization.

107062181852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358588 (or 358586 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 41.

The spelling of 107062181852 in words is "one hundred seven billion, sixty-two million, one hundred eighty-one thousand, eight hundred fifty-two".

Divisors: 1 2 4 105943 211886 252641 423772 505282 1010564 26765545463 53531090926 107062181852