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107429550317761 = 715347078616823
BaseRepresentation
bin11000011011010011100100…
…001011110110000011000001
3112002101011110001222112222011
4120123103210023312003001
5103040111204340132021
61020252242030212521
731425346255645420
oct3033234413660301
9462334401875864
10107429550317761
1131259686520a31
1210070697054141
1347c3742259819
141c75891a3b2b7
15c64750cb6de1
hex61b4e42f60c1

107429550317761 has 4 divisors (see below), whose sum is σ = 122776628934592. Its totient is φ = 92082471700932.

The previous prime is 107429550317717. The next prime is 107429550317797. The reversal of 107429550317761 is 167713055924701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107429550317761 - 29 = 107429550317249 is a prime.

It is a super-2 number, since 2×1074295503177612 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107429550317696 and 107429550317705.

It is not an unprimeable number, because it can be changed into a prime (107429550315761) 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, 7673539308405 + ... + 7673539308418.

It is an arithmetic number, because the mean of its divisors is an integer number (30694157233648).

Almost surely, 2107429550317761 is an apocalyptic number.

It is an amenable number.

107429550317761 is a deficient number, since it is larger than the sum of its proper divisors (15347078616831).

107429550317761 is an equidigital number, since it uses as much as digits as its factorization.

107429550317761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15347078616830.

The product of its (nonzero) digits is 11113200, while the sum is 58.

The spelling of 107429550317761 in words is "one hundred seven trillion, four hundred twenty-nine billion, five hundred fifty million, three hundred seventeen thousand, seven hundred sixty-one".

Divisors: 1 7 15347078616823 107429550317761