Base | Representation |
---|---|
bin | 10101101100111110… |
… | …000001010110000010 |
3 | 2020011000202210102022 |
4 | 111230332001112002 |
5 | 340211034043432 |
6 | 14412200521442 |
7 | 1453320344225 |
oct | 255476012602 |
9 | 66130683368 |
10 | 23303034242 |
11 | 9978a56594 |
12 | 4624180282 |
13 | 2274ab0077 |
14 | 11b0c515bc |
15 | 915c1cb12 |
hex | 56cf81582 |
23303034242 has 16 divisors (see below), whose sum is σ = 36087358464. Its totient is φ = 11274024000.
The previous prime is 23303034241. The next prime is 23303034263. The reversal of 23303034242 is 24243030332.
It is not an unprimeable number, because it can be changed into a prime (23303034241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477767 + ... + 524277.
It is an arithmetic number, because the mean of its divisors is an integer number (2255459904).
Almost surely, 223303034242 is an apocalyptic number.
23303034242 is a deficient number, since it is larger than the sum of its proper divisors (12784324222).
23303034242 is a wasteful number, since it uses less digits than its factorization.
23303034242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54625.
The product of its (nonzero) digits is 10368, while the sum is 26.
Adding to 23303034242 its reverse (24243030332), we get a palindrome (47546064574).
The spelling of 23303034242 in words is "twenty-three billion, three hundred three million, thirty-four thousand, two hundred forty-two".
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