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13713714163 = 91371500899
BaseRepresentation
bin11001100010110011…
…01010101111110011
31022101201202212020101
430301121222233303
5211041202323123
610144444253231
7663560434642
oct146131525763
938351685211
1013713714163
1158a8041476
1227a8841217
1313a7203386
14941473359
15553e32aad
hex33166abf3

13713714163 has 4 divisors (see below), whose sum is σ = 13715224200. Its totient is φ = 13712204128.

The previous prime is 13713714137. The next prime is 13713714169. The reversal of 13713714163 is 36141731731.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13713714163 is a prime.

It is a super-2 number, since 2×137137141632 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13713714169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 741313 + ... + 759586.

It is an arithmetic number, because the mean of its divisors is an integer number (3428806050).

Almost surely, 213713714163 is an apocalyptic number.

13713714163 is a deficient number, since it is larger than the sum of its proper divisors (1510037).

13713714163 is an equidigital number, since it uses as much as digits as its factorization.

13713714163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510036.

The product of its digits is 31752, while the sum is 37.

The spelling of 13713714163 in words is "thirteen billion, seven hundred thirteen million, seven hundred fourteen thousand, one hundred sixty-three".

Divisors: 1 9137 1500899 13713714163