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3117808841353 = 1031371361162343
BaseRepresentation
bin101101010111101011111…
…000110111001010001001
3102001001121110101111100121
4231113223320313022021
5402040233030410403
610344145051503241
7441153131612623
oct55275370671211
912031543344317
103117808841353
11aa228989a988
12424303a57b21
13198014a8cc9b
14aac8d223c13
155617c1773bd
hex2d5ebe37289

3117808841353 has 16 divisors (see below), whose sum is σ = 3173407001856. Its totient is φ = 3062731184640.

The previous prime is 3117808841339. The next prime is 3117808841417. The reversal of 3117808841353 is 3531488087113.

It is a cyclic number.

It is not a de Polignac number, because 3117808841353 - 241 = 918785585801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3117808841353.

It is not an unprimeable number, because it can be changed into a prime (3117808841153) 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, 19123900 + ... + 19286242.

It is an arithmetic number, because the mean of its divisors is an integer number (198337937616).

Almost surely, 23117808841353 is an apocalyptic number.

It is an amenable number.

3117808841353 is a deficient number, since it is larger than the sum of its proper divisors (55598160503).

3117808841353 is a wasteful number, since it uses less digits than its factorization.

3117808841353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163944.

The product of its (nonzero) digits is 1935360, while the sum is 52.

The spelling of 3117808841353 in words is "three trillion, one hundred seventeen billion, eight hundred eight million, eight hundred forty-one thousand, three hundred fifty-three".

Divisors: 1 103 137 1361 14111 140183 162343 186457 16721329 19205071 22240991 220948823 2290822073 22757728769 30269988751 3117808841353