Base | Representation |
---|---|
bin | 10101101000110111… |
… | …101000011100000101 |
3 | 2012222020100012212100 |
4 | 111220313220130011 |
5 | 340040432004001 |
6 | 14401302342313 |
7 | 1451523604440 |
oct | 255067503405 |
9 | 65866305770 |
10 | 23234250501 |
11 | 9943146320 |
12 | 460512a999 |
13 | 2263779027 |
14 | 11a5a68657 |
15 | 90eb82586 |
hex | 568de8705 |
23234250501 has 48 divisors (see below), whose sum is σ = 42814886400. Its totient is φ = 11789033760.
The previous prime is 23234250499. The next prime is 23234250503. The reversal of 23234250501 is 10505243232.
It is a happy number.
23234250501 is a `hidden beast` number, since 232 + 3 + 425 + 0 + 5 + 0 + 1 = 666.
It is an interprime number because it is at equal distance from previous prime (23234250499) and next prime (23234250503).
It is not a de Polignac number, because 23234250501 - 21 = 23234250499 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23234250503) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 360051 + ... + 419648.
It is an arithmetic number, because the mean of its divisors is an integer number (891976800).
Almost surely, 223234250501 is an apocalyptic number.
23234250501 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
23234250501 is a deficient number, since it is larger than the sum of its proper divisors (19580635899).
23234250501 is a wasteful number, since it uses less digits than its factorization.
23234250501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 779766 (or 779763 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
Adding to 23234250501 its reverse (10505243232), we get a palindrome (33739493733).
The spelling of 23234250501 in words is "twenty-three billion, two hundred thirty-four million, two hundred fifty thousand, five hundred one".
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