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14940294760 = 235373507369
BaseRepresentation
bin11011110101000001…
…01100111001101000
31102120012210121111101
431322200230321220
5221044203413020
610510302211144
71036143260446
oct157240547150
942505717441
1014940294760
116377452646
122a8b583ab4
131541373301
14a1a321b96
155c696e00a
hex37a82ce68

14940294760 has 16 divisors (see below), whose sum is σ = 33615663300. Its totient is φ = 5976117888.

The previous prime is 14940294737. The next prime is 14940294779. The reversal of 14940294760 is 6749204941.

14940294760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14755932676 + 184362084 = 121474^2 + 13578^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14940294760.

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 3 ways as a sum of consecutive naturals, for example, 186753645 + ... + 186753724.

Almost surely, 214940294760 is an apocalyptic number.

14940294760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14940294760 is an abundant number, since it is smaller than the sum of its proper divisors (18675368540).

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

14940294760 is a wasteful number, since it uses less digits than its factorization.

14940294760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373507380 (or 373507376 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 14940294760 in words is "fourteen billion, nine hundred forty million, two hundred ninety-four thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 373507369 747014738 1494029476 1867536845 2988058952 3735073690 7470147380 14940294760