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14768460087 = 319557465163
BaseRepresentation
bin11011100000100010…
…01101000100110111
31102010020110111122020
431300101031010313
5220221211210322
610441243204223
71031655560643
oct156021150467
942106414566
1014768460087
116299457717
122a41b16673
13151489aba4
14a01591c23
155b682a05c
hex37044d137

14768460087 has 16 divisors (see below), whose sum is σ = 20764920960. Its totient is φ = 9310682592.

The previous prime is 14768460079. The next prime is 14768460089. The reversal of 14768460087 is 78006486741.

It is a happy number.

It is not a de Polignac number, because 14768460087 - 23 = 14768460079 is a prime.

It is a super-3 number, since 3×147684600873 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14768460089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200833 + ... + 264330.

It is an arithmetic number, because the mean of its divisors is an integer number (1297807560).

Almost surely, 214768460087 is an apocalyptic number.

14768460087 is a deficient number, since it is larger than the sum of its proper divisors (5996460873).

14768460087 is a wasteful number, since it uses less digits than its factorization.

14768460087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465742.

The product of its (nonzero) digits is 1806336, while the sum is 51.

The spelling of 14768460087 in words is "fourteen billion, seven hundred sixty-eight million, four hundred sixty thousand, eighty-seven".

Divisors: 1 3 19 57 557 1671 10583 31749 465163 1395489 8838097 26514291 259095791 777287373 4922820029 14768460087