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960138275513 = 17297127430171
BaseRepresentation
bin11011111100011001011…
…00110110101010111001
310101210021200120000022212
431332030230312222321
5111212330344304023
62013025331224505
7126240056453564
oct15761454665271
93353250500285
10960138275513
1134021303133a
121360b8448135
136c704a6b711
14346843914db
1519e96e94e78
hexdf8cb36ab9

960138275513 has 16 divisors (see below), whose sum is σ = 1066485087360. Its totient is φ = 860210131200.

The previous prime is 960138275461. The next prime is 960138275533. The reversal of 960138275513 is 315572831069.

It is a cyclic number.

It is not a de Polignac number, because 960138275513 - 230 = 959064533689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (960138275533) 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, 13680083 + ... + 13750088.

It is an arithmetic number, because the mean of its divisors is an integer number (66655317960).

Almost surely, 2960138275513 is an apocalyptic number.

It is an amenable number.

960138275513 is a deficient number, since it is larger than the sum of its proper divisors (106346811847).

960138275513 is a wasteful number, since it uses less digits than its factorization.

960138275513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27430288.

The product of its (nonzero) digits is 1360800, while the sum is 50.

The spelling of 960138275513 in words is "nine hundred sixty billion, one hundred thirty-eight million, two hundred seventy-five thousand, five hundred thirteen".

Divisors: 1 17 29 71 493 1207 2059 35003 27430171 466312907 795474959 1947542141 13523074303 33108216397 56478722089 960138275513