Base | Representation |
---|---|
bin | 10101101100110111… |
… | …001001010111100101 |
3 | 2020010220101020100100 |
4 | 111230313021113211 |
5 | 340210103411401 |
6 | 14412054134313 |
7 | 1453266130200 |
oct | 255467112745 |
9 | 66126336310 |
10 | 23301232101 |
11 | 9977a35614 |
12 | 4623651399 |
13 | 22745cba04 |
14 | 11b0902937 |
15 | 9159b3b86 |
hex | 56cdc95e5 |
23301232101 has 36 divisors (see below), whose sum is σ = 39261736800. Its totient is φ = 13277810448.
The previous prime is 23301232093. The next prime is 23301232139. The reversal of 23301232101 is 10123210332.
23301232101 is a `hidden beast` number, since 2 + 330 + 1 + 232 + 101 = 666.
It is not a de Polignac number, because 23301232101 - 23 = 23301232093 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23301232001) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 84730 + ... + 231908.
It is an arithmetic number, because the mean of its divisors is an integer number (1090603800).
Almost surely, 223301232101 is an apocalyptic number.
23301232101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
23301232101 is a deficient number, since it is larger than the sum of its proper divisors (15960504699).
23301232101 is a wasteful number, since it uses less digits than its factorization.
23301232101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147558 (or 147548 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 23301232101 its reverse (10123210332), we get a palindrome (33424442433).
The spelling of 23301232101 in words is "twenty-three billion, three hundred one million, two hundred thirty-two thousand, one hundred one".
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