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103014925089551 = 711450914437881
BaseRepresentation
bin10111011011000100001000…
…000001000011101100001111
3111111202010112020202220121022
4113123010020001003230033
5102000244031310331201
61003032223034424355
730461403606441056
oct2733041001035417
9444663466686538
10103014925089551
112a90742568a602
12b678b95b920bb
13456335bb24287
141b61d3ddcd39d
15bd99c447c41b
hex5db108043b0f

103014925089551 has 4 divisors (see below), whose sum is σ = 104465839527504. Its totient is φ = 101564010651600.

The previous prime is 103014925089487. The next prime is 103014925089577. The reversal of 103014925089551 is 155980529410301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103014925089551 - 26 = 103014925089487 is a prime.

It is a super-2 number, since 2×1030149250895512 (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 = 103014925089493 and 103014925089502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103014925089751) 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, 725457218870 + ... + 725457219011.

It is an arithmetic number, because the mean of its divisors is an integer number (26116459881876).

Almost surely, 2103014925089551 is an apocalyptic number.

103014925089551 is a deficient number, since it is larger than the sum of its proper divisors (1450914437953).

103014925089551 is an equidigital number, since it uses as much as digits as its factorization.

103014925089551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450914437952.

The product of its (nonzero) digits is 1944000, while the sum is 53.

The spelling of 103014925089551 in words is "one hundred three trillion, fourteen billion, nine hundred twenty-five million, eighty-nine thousand, five hundred fifty-one".

Divisors: 1 71 1450914437881 103014925089551