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6920314269513 = 313559171701263
BaseRepresentation
bin110010010110100001011…
…0111111010111101001001
3220111120112121012110002220
41210231002313322331021
51401340300423111023
622415052023444253
71312655560506231
oct144550267727511
926446477173086
106920314269513
112228985aa1637
129392532b6689
133b2776649608
1419cd33106cc1
15c002eb0c3e3
hex64b42dfaf49

6920314269513 has 8 divisors (see below), whose sum is σ = 9227097921408. Its totient is φ = 4613536731984.

The previous prime is 6920314269509. The next prime is 6920314269559. The reversal of 6920314269513 is 3159624130296.

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

It is not a de Polignac number, because 6920314269513 - 22 = 6920314269509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6920314269613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3217120 + ... + 4918382.

It is an arithmetic number, because the mean of its divisors is an integer number (1153387240176).

Almost surely, 26920314269513 is an apocalyptic number.

It is an amenable number.

6920314269513 is a deficient number, since it is larger than the sum of its proper divisors (2306783651895).

6920314269513 is a wasteful number, since it uses less digits than its factorization.

6920314269513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057183.

The product of its (nonzero) digits is 2099520, while the sum is 51.

The spelling of 6920314269513 in words is "six trillion, nine hundred twenty billion, three hundred fourteen million, two hundred sixty-nine thousand, five hundred thirteen".

Divisors: 1 3 1355917 1701263 4067751 5103789 2306771423171 6920314269513