Base | Representation |
---|---|
bin | 10101101101111000… |
… | …010001001001000100 |
3 | 2020012002111112121222 |
4 | 111231320101021010 |
5 | 340223441201200 |
6 | 14413504055512 |
7 | 1453564210355 |
oct | 255570211104 |
9 | 66162445558 |
10 | 23318303300 |
11 | 9986635446 |
12 | 4629304598 |
13 | 2277cc8006 |
14 | 11b2ca7d2c |
15 | 917236d85 |
hex | 56de11244 |
23318303300 has 36 divisors (see below), whose sum is σ = 53577234900. Its totient is φ = 8778654720.
The previous prime is 23318303273. The next prime is 23318303303. The reversal of 23318303300 is 330381332.
It can be written as a sum of positive squares in 6 ways, for example, as 2347208704 + 20971094596 = 48448^2 + 144814^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 23318303300.
It is not an unprimeable number, because it can be changed into a prime (23318303303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6856625 + ... + 6860024.
It is an arithmetic number, because the mean of its divisors is an integer number (1488256525).
Almost surely, 223318303300 is an apocalyptic number.
23318303300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23318303300 is an abundant number, since it is smaller than the sum of its proper divisors (30258931600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23318303300 is a wasteful number, since it uses less digits than its factorization.
23318303300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13716680 (or 13716673 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 23318303300 its reverse (330381332), we get a palindrome (23648684632).
The spelling of 23318303300 in words is "twenty-three billion, three hundred eighteen million, three hundred three thousand, three hundred".
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