Base | Representation |
---|---|
bin | 10101011011101111… |
… | …011100011100010001 |
3 | 2012101212220100112020 |
4 | 111123233130130101 |
5 | 334113041003101 |
6 | 14323353522053 |
7 | 1443210530040 |
oct | 253357343421 |
9 | 65355810466 |
10 | 23014000401 |
11 | 983a892147 |
12 | 4563413329 |
13 | 2229c51822 |
14 | 11846d4557 |
15 | 8ea678136 |
hex | 55bbdc711 |
23014000401 has 48 divisors (see below), whose sum is σ = 37718261760. Its totient is φ = 12193161120.
The previous prime is 23014000397. The next prime is 23014000411. The reversal of 23014000401 is 10400041032.
It is not a de Polignac number, because 23014000401 - 22 = 23014000397 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23014000411) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 868336 + ... + 894446.
It is an arithmetic number, because the mean of its divisors is an integer number (785797120).
Almost surely, 223014000401 is an apocalyptic number.
23014000401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
23014000401 is a deficient number, since it is larger than the sum of its proper divisors (14704261359).
23014000401 is a wasteful number, since it uses less digits than its factorization.
23014000401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26234 (or 26187 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 23014000401 its reverse (10400041032), we get a palindrome (33414041433).
The spelling of 23014000401 in words is "twenty-three billion, fourteen million, four hundred one", and thus it is an aban number.
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