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65370916014 = 2341926002751
BaseRepresentation
bin111100111000011010…
…010000010010101110
320020201210220121102120
4330320122100102232
52032334423303024
650010405333410
74502644421655
oct747032202256
9206653817376
1065370916014
11257a61a5828
1210804707266
13621a3b62c1
143241d0819c
151a79025479
hexf386904ae

65370916014 has 16 divisors (see below), whose sum is σ = 131053870080. Its totient is φ = 21738299000.

The previous prime is 65370916007. The next prime is 65370916033. The reversal of 65370916014 is 41061907356.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12998862 + ... + 13003889.

It is an arithmetic number, because the mean of its divisors is an integer number (8190866880).

Almost surely, 265370916014 is an apocalyptic number.

65370916014 is an abundant number, since it is smaller than the sum of its proper divisors (65682954066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65370916014 is a wasteful number, since it uses less digits than its factorization.

65370916014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26003175.

The product of its (nonzero) digits is 136080, while the sum is 42.

The spelling of 65370916014 in words is "sixty-five billion, three hundred seventy million, nine hundred sixteen thousand, fourteen".

Divisors: 1 2 3 6 419 838 1257 2514 26002751 52005502 78008253 156016506 10895152669 21790305338 32685458007 65370916014