Base | Representation |
---|---|
bin | 10101110011010111… |
… | …000001000100010000 |
3 | 2020102111111220210022 |
4 | 111303113001010100 |
5 | 340421011000000 |
6 | 14430550523012 |
7 | 1456061561504 |
oct | 256327010420 |
9 | 66374456708 |
10 | 23410250000 |
11 | 9a23526355 |
12 | 4654066468 |
13 | 229107c047 |
14 | 11c11a0304 |
15 | 92034a585 |
hex | 5735c1110 |
23410250000 has 140 divisors (see below), whose sum is σ = 58669170900. Its totient is φ = 9038400000.
The previous prime is 23410249957. The next prime is 23410250023. The reversal of 23410250000 is 5201432.
It can be written as a sum of positive squares in 14 ways, for example, as 17712415744 + 5697834256 = 133088^2 + 75484^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 7248386 + ... + 7251614.
Almost surely, 223410250000 is an apocalyptic number.
23410250000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23410250000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29334585450).
23410250000 is an abundant number, since it is smaller than the sum of its proper divisors (35258920900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23410250000 is an frugal number, since it uses more digits than its factorization.
23410250000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3296 (or 3265 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 17.
Adding to 23410250000 its reverse (5201432), we get a palindrome (23415451432).
The spelling of 23410250000 in words is "twenty-three billion, four hundred ten million, two hundred fifty thousand".
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