Search a number
-
+
10556760232 = 231777623237
BaseRepresentation
bin10011101010011101…
…10110000010101000
31000020201101222120201
421311032312002220
5133110012311412
64503312001544
7522414660424
oct116516660250
930221358521
1010556760232
11452801a237
1220675302b4
13cc31569b5
14722091b84
1541bbd8e57
hex2753b60a8

10556760232 has 16 divisors (see below), whose sum is σ = 20958274260. Its totient is φ = 4967887104.

The previous prime is 10556760209. The next prime is 10556760239. The reversal of 10556760232 is 23206765501.

It can be written as a sum of positive squares in 2 ways, for example, as 10155399076 + 401361156 = 100774^2 + 20034^2 .

It is a super-2 number, since 2×105567602322 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10556760191 and 10556760200.

It is not an unprimeable number, because it can be changed into a prime (10556760239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38811483 + ... + 38811754.

Almost surely, 210556760232 is an apocalyptic number.

It is an amenable number.

10556760232 is a deficient number, since it is larger than the sum of its proper divisors (10401514028).

10556760232 is a wasteful number, since it uses less digits than its factorization.

10556760232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77623260 (or 77623256 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 10556760232 in words is "ten billion, five hundred fifty-six million, seven hundred sixty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 17 34 68 136 77623237 155246474 310492948 620985896 1319595029 2639190058 5278380116 10556760232