Base | Representation |
---|---|
bin | 10101101100111010… |
… | …101000100100111000 |
3 | 2020010222002200110210 |
4 | 111230322220210320 |
5 | 340210322140420 |
6 | 14412125511120 |
7 | 1453306655523 |
oct | 255472504470 |
9 | 66128080423 |
10 | 23302146360 |
11 | 99784aa4a9 |
12 | 4623a124a0 |
13 | 227485bbac |
14 | 11b0a9dbba |
15 | 915ae49e0 |
hex | 56cea8938 |
23302146360 has 64 divisors (see below), whose sum is σ = 69924679200. Its totient is φ = 6212284416.
The previous prime is 23302146359. The next prime is 23302146391. The reversal of 23302146360 is 6364120332.
It is a super-2 number, since 2×233021463602 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 477996 + ... + 524484.
Almost surely, 223302146360 is an apocalyptic number.
23302146360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23302146360 is an abundant number, since it is smaller than the sum of its proper divisors (46622532840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23302146360 is a wasteful number, since it uses less digits than its factorization.
23302146360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50680 (or 50676 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 23302146360 its reverse (6364120332), we get a palindrome (29666266692).
The spelling of 23302146360 in words is "twenty-three billion, three hundred two million, one hundred forty-six thousand, three hundred sixty".
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