Search a number
-
+
23110255696 = 2411472793793
BaseRepresentation
bin10101100001011110…
…101000010001010000
32012122121000121222011
4111201132220101100
5334312211140241
614341112552304
71445456634523
oct254136502120
965577017864
1023110255696
11988a156180
12458b6b2694
132243b83a18
1411933ccbba
15903d3d281
hex5617a8450

23110255696 has 40 divisors (see below), whose sum is σ = 49885985664. Its totient is φ = 10281154560.

The previous prime is 23110255669. The next prime is 23110255697. The reversal of 23110255696 is 69655201132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23110255697) 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, 1388625 + ... + 1405168.

Almost surely, 223110255696 is an apocalyptic number.

It is an amenable number.

23110255696 is an abundant number, since it is smaller than the sum of its proper divisors (26775729968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23110255696 is a wasteful number, since it uses less digits than its factorization.

23110255696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2793859 (or 2793853 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 40.

The spelling of 23110255696 in words is "twenty-three billion, one hundred ten million, two hundred fifty-five thousand, six hundred ninety-six".

Divisors: 1 2 4 8 11 16 22 44 47 88 94 176 188 376 517 752 1034 2068 4136 8272 2793793 5587586 11175172 22350344 30731723 44700688 61463446 122926892 131308271 245853784 262616542 491707568 525233084 1050466168 1444390981 2100932336 2888781962 5777563924 11555127848 23110255696