Base | Representation |
---|---|
bin | 1010101000011011101110… |
… | …01010101100011111001110 |
3 | 10001210001120222202112111110 |
4 | 11110031313022230133032 |
5 | 11031022212102100434 |
6 | 121420221422232450 |
7 | 4632053650332213 |
oct | 524156712543716 |
9 | 101701528675443 |
10 | 23379506284494 |
11 | 74a4213882348 |
12 | 2757131425726 |
13 | 10078a76b2899 |
14 | 5ab807633b0a |
15 | 2a824bc314e9 |
hex | 1543772ac7ce |
23379506284494 has 32 divisors (see below), whose sum is σ = 46833499044864. Its totient is φ = 7780762029600.
The previous prime is 23379506284471. The next prime is 23379506284501. The reversal of 23379506284494 is 49448260597332.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11237719 + ... + 13154669.
It is an arithmetic number, because the mean of its divisors is an integer number (1463546845152).
Almost surely, 223379506284494 is an apocalyptic number.
23379506284494 is an abundant number, since it is smaller than the sum of its proper divisors (23453992760370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23379506284494 is a wasteful number, since it uses less digits than its factorization.
23379506284494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1920192.
The product of its (nonzero) digits is 313528320, while the sum is 66.
The spelling of 23379506284494 in words is "twenty-three trillion, three hundred seventy-nine billion, five hundred six million, two hundred eighty-four thousand, four hundred ninety-four".
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