Base | Representation |
---|---|
bin | 10101110100101011… |
… | …00100111001011101 |
3 | 1010020112000020100211 |
4 | 22322111210321131 |
5 | 142443313343200 |
6 | 5214325452421 |
7 | 563223441151 |
oct | 127225447135 |
9 | 33215006324 |
10 | 11716152925 |
11 | 4a72510114 |
12 | 232b871111 |
13 | 1149401089 |
14 | 7d2051061 |
15 | 4888a2aba |
hex | 2ba564e5d |
11716152925 has 6 divisors (see below), whose sum is σ = 14528029658. Its totient is φ = 9372922320.
The previous prime is 11716152923. The next prime is 11716152953. The reversal of 11716152925 is 52925161711.
It can be written as a sum of positive squares in 3 ways, for example, as 83667609 + 11632485316 = 9147^2 + 107854^2 .
It is not a de Polignac number, because 11716152925 - 21 = 11716152923 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11716152923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 234323034 + ... + 234323083.
Almost surely, 211716152925 is an apocalyptic number.
It is an amenable number.
11716152925 is a deficient number, since it is larger than the sum of its proper divisors (2811876733).
11716152925 is an equidigital number, since it uses as much as digits as its factorization.
11716152925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 468646127 (or 468646122 counting only the distinct ones).
The product of its digits is 37800, while the sum is 40.
The spelling of 11716152925 in words is "eleven billion, seven hundred sixteen million, one hundred fifty-two thousand, nine hundred twenty-five".
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