Base | Representation |
---|---|
bin | 101100010101… |
… | …0001010101000 |
3 | 1121201210012000 |
4 | 1120222022220 |
5 | 21422211014 |
6 | 2150051000 |
7 | 401356065 |
oct | 130521250 |
9 | 47653160 |
10 | 23241384 |
11 | 12134661 |
12 | 7949a60 |
13 | 4a798ca |
14 | 312dc6c |
15 | 2091509 |
hex | 162a2a8 |
23241384 has 32 divisors (see below), whose sum is σ = 64560000. Its totient is φ = 7747056.
The previous prime is 23241373. The next prime is 23241433. The reversal of 23241384 is 48314232.
It is a super-3 number, since 3×232413843 (a number of 23 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a nude number because it is divisible by every one of its digits.
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, 53584 + ... + 54015.
It is an arithmetic number, because the mean of its divisors is an integer number (2017500).
Almost surely, 223241384 is an apocalyptic number.
23241384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
23241384 is an abundant number, since it is smaller than the sum of its proper divisors (41318616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23241384 is a wasteful number, since it uses less digits than its factorization.
23241384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107614 (or 107604 counting only the distinct ones).
The product of its digits is 4608, while the sum is 27.
The square root of 23241384 is about 4820.9318601283. The cubic root of 23241384 is about 285.3781130892.
It can be divided in two parts, 232 and 41384, that added together give a triangular number (41616 = T288).
The spelling of 23241384 in words is "twenty-three million, two hundred forty-one thousand, three hundred eighty-four".
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