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2313105241513 = 112112281436913
BaseRepresentation
bin100001101010001111110…
…100001111010110101001
322012010112021121010101111
4201222033310033112221
5300344214420212023
64530343104550321
7326054622100543
oct41521764172651
98163467533344
102313105241513
11811a89673aa0
123143663223a1
1313a1814c2151
147dd52314693
1540280e7b00d
hex21a8fd0f5a9

2313105241513 has 16 divisors (see below), whose sum is σ = 2536464030912. Its totient is φ = 2091934656000.

The previous prime is 2313105241471. The next prime is 2313105241537. The reversal of 2313105241513 is 3151425013132.

It is a cyclic number.

It is not a de Polignac number, because 2313105241513 - 217 = 2313105110441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313105241313) 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, 5075745 + ... + 5512657.

It is an arithmetic number, because the mean of its divisors is an integer number (158529001932).

Almost surely, 22313105241513 is an apocalyptic number.

It is an amenable number.

2313105241513 is a deficient number, since it is larger than the sum of its proper divisors (223358789399).

2313105241513 is a wasteful number, since it uses less digits than its factorization.

2313105241513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439416.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 2313105241513 in words is "two trillion, three hundred thirteen billion, one hundred five million, two hundred forty-one thousand, five hundred thirteen".

Divisors: 1 11 211 2281 2321 25091 436913 481291 4806043 5294201 92188643 996598553 1014075073 10962584083 210282294683 2313105241513