Base | Representation |
---|---|
bin | 10110001101001001… |
… | …010001001101001011 |
3 | 2021112122112110111211 |
4 | 112031021101031023 |
5 | 342312232304312 |
6 | 14541523033551 |
7 | 1502563625011 |
oct | 261511211513 |
9 | 67478473454 |
10 | 23842853707 |
11 | a12573a982 |
12 | 4754b0b8b7 |
13 | 232c89777a |
14 | 12228108b1 |
15 | 9482ee3a7 |
hex | 58d25134b |
23842853707 has 4 divisors (see below), whose sum is σ = 23843229336. Its totient is φ = 23842478080.
The previous prime is 23842853689. The next prime is 23842853717. The reversal of 23842853707 is 70735824832.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23842853707 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23842853717) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66469 + ... + 228262.
It is an arithmetic number, because the mean of its divisors is an integer number (5960807334).
Almost surely, 223842853707 is an apocalyptic number.
23842853707 is a deficient number, since it is larger than the sum of its proper divisors (375629).
23842853707 is an equidigital number, since it uses as much as digits as its factorization.
23842853707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 375628.
The product of its (nonzero) digits is 2257920, while the sum is 49.
The spelling of 23842853707 in words is "twenty-three billion, eight hundred forty-two million, eight hundred fifty-three thousand, seven hundred seven".
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