Base | Representation |
---|---|
bin | 10101100000010100… |
… | …11010111000000010 |
3 | 1002210121210221101022 |
4 | 22300022122320002 |
5 | 142121114044010 |
6 | 5145351105442 |
7 | 556051520645 |
oct | 126012327002 |
9 | 32717727338 |
10 | 11545456130 |
11 | 499512208a |
12 | 22a2672282 |
13 | 111cc36860 |
14 | 7b74d9a5c |
15 | 4788d5d55 |
hex | 2b029ae02 |
11545456130 has 16 divisors (see below), whose sum is σ = 22380422904. Its totient is φ = 4262937600.
The previous prime is 11545456129. The next prime is 11545456151. The reversal of 11545456130 is 3165454511.
It can be written as a sum of positive squares in 4 ways, for example, as 8792250289 + 2753205841 = 93767^2 + 52471^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44405471 + ... + 44405730.
Almost surely, 211545456130 is an apocalyptic number.
11545456130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11545456130 is a deficient number, since it is larger than the sum of its proper divisors (10834966774).
11545456130 is a wasteful number, since it uses less digits than its factorization.
11545456130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88811221.
The product of its (nonzero) digits is 36000, while the sum is 35.
The spelling of 11545456130 in words is "eleven billion, five hundred forty-five million, four hundred fifty-six thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •