Base | Representation |
---|---|
bin | 10101011100110100… |
… | …001001101011101010 |
3 | 2012110010210102002220 |
4 | 111130310021223222 |
5 | 334132143331443 |
6 | 14325235534510 |
7 | 1443516603366 |
oct | 253464115352 |
9 | 65403712086 |
10 | 23032011498 |
11 | 9849a74151 |
12 | 456945a436 |
13 | 22308b9892 |
14 | 1186c622a6 |
15 | 8ec034a83 |
hex | 55cd09aea |
23032011498 has 16 divisors (see below), whose sum is σ = 47187536256. Its totient is φ = 7490084960.
The previous prime is 23032011463. The next prime is 23032011517. The reversal of 23032011498 is 89411023032.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46812786 + ... + 46813277.
It is an arithmetic number, because the mean of its divisors is an integer number (2949221016).
Almost surely, 223032011498 is an apocalyptic number.
23032011498 is an abundant number, since it is smaller than the sum of its proper divisors (24155524758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23032011498 is a wasteful number, since it uses less digits than its factorization.
23032011498 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93626109.
The product of its (nonzero) digits is 10368, while the sum is 33.
The spelling of 23032011498 in words is "twenty-three billion, thirty-two million, eleven thousand, four hundred ninety-eight".
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