Base | Representation |
---|---|
bin | 10101100001101101… |
… | …011010011111111010 |
3 | 2012122212022112111121 |
4 | 111201231122133322 |
5 | 334314204201300 |
6 | 14341332015454 |
7 | 1445534606224 |
oct | 254155323772 |
9 | 65585275447 |
10 | 23114131450 |
11 | 9891363083 |
12 | 4590a6158a |
13 | 224490cb77 |
14 | 1193b1b414 |
15 | 90435681a |
hex | 561b5a7fa |
23114131450 has 24 divisors (see below), whose sum is σ = 43024952700. Its totient is φ = 9238627200.
The previous prime is 23114131409. The next prime is 23114131483. The reversal of 23114131450 is 5413141132.
It can be written as a sum of positive squares in 6 ways, for example, as 20356726329 + 2757405121 = 142677^2 + 52511^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108925 + ... + 241024.
Almost surely, 223114131450 is an apocalyptic number.
23114131450 is a deficient number, since it is larger than the sum of its proper divisors (19910821250).
23114131450 is a wasteful number, since it uses less digits than its factorization.
23114131450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 351282 (or 351277 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 23114131450 its reverse (5413141132), we get a palindrome (28527272582).
The spelling of 23114131450 in words is "twenty-three billion, one hundred fourteen million, one hundred thirty-one thousand, four hundred fifty".
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