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106957654937 = 717898803823
BaseRepresentation
bin110001110011100101…
…1000100101110011001
3101020002001200211112022
41203213023010232121
53223022124424222
6121045145424225
710504340031530
oct1434713045631
9336061624468
10106957654937
11413a6898251
121888ba9b075
13a11710a623
145269117317
152baee8c042
hex18e72c4b99

106957654937 has 8 divisors (see below), whose sum is σ = 129427750656. Its totient is φ = 86285166912.

The previous prime is 106957654907. The next prime is 106957654949. The reversal of 106957654937 is 739456759601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-106957654937 is a prime.

It is a super-2 number, since 2×1069576549372 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106957654937.

It is not an unprimeable number, because it can be changed into a prime (106957654907) 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 7 ways as a sum of consecutive naturals, for example, 449401793 + ... + 449402030.

It is an arithmetic number, because the mean of its divisors is an integer number (16178468832).

Almost surely, 2106957654937 is an apocalyptic number.

106957654937 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

106957654937 is a deficient number, since it is larger than the sum of its proper divisors (22470095719).

106957654937 is an equidigital number, since it uses as much as digits as its factorization.

106957654937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898803847.

The product of its (nonzero) digits is 42865200, while the sum is 62.

The spelling of 106957654937 in words is "one hundred six billion, nine hundred fifty-seven million, six hundred fifty-four thousand, nine hundred thirty-seven".

Divisors: 1 7 17 119 898803823 6291626761 15279664991 106957654937