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106862670125 = 534319881427
BaseRepresentation
bin110001110000110000…
…0101111000100101101
3101012211102222002212022
41203201200233010231
53222323320421000
6121031513515525
710502104465061
oct1434140570455
9335742862768
10106862670125
1141358211802
1218864112ba5
13a1005317b3
14525a66daa1
152ba6978585
hex18e182f12d

106862670125 has 16 divisors (see below), whose sum is σ = 136466121792. Its totient is φ = 83501989200.

The previous prime is 106862670119. The next prime is 106862670137. The reversal of 106862670125 is 521076268601.

It is not a de Polignac number, because 106862670125 - 210 = 106862669101 is a prime.

It is a super-2 number, since 2×1068626701252 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9935339 + ... + 9946088.

It is an arithmetic number, because the mean of its divisors is an integer number (8529132612).

Almost surely, 2106862670125 is an apocalyptic number.

It is an amenable number.

106862670125 is a deficient number, since it is larger than the sum of its proper divisors (29603451667).

106862670125 is an equidigital number, since it uses as much as digits as its factorization.

106862670125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19881485 (or 19881475 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 106862670125 in words is "one hundred six billion, eight hundred sixty-two million, six hundred seventy thousand, one hundred twenty-five".

Divisors: 1 5 25 43 125 215 1075 5375 19881427 99407135 497035675 854901361 2485178375 4274506805 21372534025 106862670125