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14015197495 = 513316955433
BaseRepresentation
bin11010000110101111…
…01111000100110111
31100011202001210121201
431003113233010313
5212200342304440
610234414153331
71004211133045
oct150327570467
940152053551
1014015197495
115a42239352
1228717b2847
131424800390
1496d511395
1557063619a
hex3435ef137

14015197495 has 16 divisors (see below), whose sum is σ = 18696206592. Its totient is φ = 10015822080.

The previous prime is 14015197447. The next prime is 14015197519. The reversal of 14015197495 is 59479151041.

It is not a de Polignac number, because 14015197495 - 27 = 14015197367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3475702 + ... + 3479731.

It is an arithmetic number, because the mean of its divisors is an integer number (1168512912).

Almost surely, 214015197495 is an apocalyptic number.

14015197495 is a deficient number, since it is larger than the sum of its proper divisors (4681009097).

14015197495 is a wasteful number, since it uses less digits than its factorization.

14015197495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6955482.

The product of its (nonzero) digits is 226800, while the sum is 46.

The spelling of 14015197495 in words is "fourteen billion, fifteen million, one hundred ninety-seven thousand, four hundred ninety-five".

Divisors: 1 5 13 31 65 155 403 2015 6955433 34777165 90420629 215618423 452103145 1078092115 2803039499 14015197495