Base | Representation |
---|---|
bin | 1110010111010111000… |
… | …11101110100101101100 |
3 | 1202012000022121201002221 |
4 | 13023223203232211230 |
5 | 31041322020031442 |
6 | 1014425143325124 |
7 | 50442221120416 |
oct | 7135343564554 |
9 | 1665008551087 |
10 | 493578283372 |
11 | 180364089779 |
12 | 7b7aa4507a4 |
13 | 3770c8a8b55 |
14 | 19c643d99b6 |
15 | cc8be97467 |
hex | 72eb8ee96c |
493578283372 has 48 divisors (see below), whose sum is σ = 948869510400. Its totient is φ = 223607926080.
The previous prime is 493578283351. The next prime is 493578283411. The reversal of 493578283372 is 273382875394.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 493578283372.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24341254 + ... + 24361522.
It is an arithmetic number, because the mean of its divisors is an integer number (19768114800).
Almost surely, 2493578283372 is an apocalyptic number.
It is an amenable number.
493578283372 is a deficient number, since it is larger than the sum of its proper divisors (455291227028).
493578283372 is a wasteful number, since it uses less digits than its factorization.
493578283372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34246 (or 34244 counting only the distinct ones).
The product of its digits is 60963840, while the sum is 61.
The spelling of 493578283372 in words is "four hundred ninety-three billion, five hundred seventy-eight million, two hundred eighty-three thousand, three hundred seventy-two".
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