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313141033102 = 21271361905833
BaseRepresentation
bin1001000111010001010…
…10001111100010001110
31002221021100002200020211
410203220222033202032
520112303101024402
6355504403033034
731423632602242
oct4435052174216
91087240080224
10313141033102
11110890a49a37
125083236b77a
13236b54acc41
1411228500422
15822b1bd4d7
hex48e8a8f88e

313141033102 has 16 divisors (see below), whose sum is σ = 473758428672. Its totient is φ = 155223371520.

The previous prime is 313141033069. The next prime is 313141033123. The reversal of 313141033102 is 201330141313.

It is a super-2 number, since 2×3131410331022 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107223 + ... + 798610.

It is an arithmetic number, because the mean of its divisors is an integer number (29609901792).

Almost surely, 2313141033102 is an apocalyptic number.

313141033102 is a deficient number, since it is larger than the sum of its proper divisors (160617395570).

313141033102 is a wasteful number, since it uses less digits than its factorization.

313141033102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907323.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 313141033102 its reverse (201330141313), we get a palindrome (514471174415).

The spelling of 313141033102 in words is "three hundred thirteen billion, one hundred forty-one million, thirty-three thousand, one hundred two".

Divisors: 1 2 127 254 1361 2722 172847 345694 905833 1811666 115040791 230081582 1232838713 2465677426 156570516551 313141033102