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13892835317 = 671031201121
BaseRepresentation
bin11001111000001001…
…11101011111110101
31022212012211011021012
430330010331133311
5211423031212232
610214323402005
71001164103024
oct147404753765
938765734235
1013892835317
11598a163889
122838823305
13140535a21a
1495b17c8bb
15564a159b2
hex33c13d7f5

13892835317 has 8 divisors (see below), whose sum is σ = 14113937472. Its totient is φ = 13672137600.

The previous prime is 13892835311. The next prime is 13892835361. The reversal of 13892835317 is 71353829831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13892835317 - 212 = 13892831221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13892835311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31484 + ... + 169637.

It is an arithmetic number, because the mean of its divisors is an integer number (1764242184).

Almost surely, 213892835317 is an apocalyptic number.

It is an amenable number.

13892835317 is a deficient number, since it is larger than the sum of its proper divisors (221102155).

13892835317 is a wasteful number, since it uses less digits than its factorization.

13892835317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202219.

The product of its digits is 1088640, while the sum is 50.

The spelling of 13892835317 in words is "thirteen billion, eight hundred ninety-two million, eight hundred thirty-five thousand, three hundred seventeen".

Divisors: 1 67 1031 69077 201121 13475107 207355751 13892835317