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1013614372057 = 7220686007593
BaseRepresentation
bin11101100000000000001…
…11111110010011011001
310120220022112021011222011
432300000013332103121
5113101340234401212
62053351545425521
7133142211001600
oct16600007762331
93526275234864
101013614372057
11360964985151
1214454149b2a1
1374777a289b1
14370b861aa37
151b576ac44a7
hexec001fe4d9

1013614372057 has 6 divisors (see below), whose sum is σ = 1179102432858. Its totient is φ = 868812318864.

The previous prime is 1013614372019. The next prime is 1013614372063. The reversal of 1013614372057 is 7502734163101.

It can be written as a sum of positive squares in only one way, i.e., 693457573081 + 320156798976 = 832741^2 + 565824^2 .

It is not a de Polignac number, because 1013614372057 - 227 = 1013480154329 is a prime.

It is a super-2 number, since 2×10136143720572 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1013614372007) 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 5 ways as a sum of consecutive naturals, for example, 10343003748 + ... + 10343003845.

It is an arithmetic number, because the mean of its divisors is an integer number (196517072143).

Almost surely, 21013614372057 is an apocalyptic number.

It is an amenable number.

1013614372057 is a deficient number, since it is larger than the sum of its proper divisors (165488060801).

1013614372057 is an equidigital number, since it uses as much as digits as its factorization.

1013614372057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20686007607 (or 20686007600 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 1013614372057 in words is "one trillion, thirteen billion, six hundred fourteen million, three hundred seventy-two thousand, fifty-seven".

Divisors: 1 7 49 20686007593 144802053151 1013614372057