Base | Representation |
---|---|
bin | 1011000010011011111… |
… | …01000011011001010100 |
3 | 1100020221121221211101121 |
4 | 11201031331003121110 |
5 | 22203213313103442 |
6 | 450122032333324 |
7 | 36254353034266 |
oct | 5411575033124 |
9 | 1306847854347 |
10 | 379264972372 |
11 | 13693320a230 |
12 | 616070a4244 |
13 | 299c28abb20 |
14 | 144dc425b36 |
15 | 9ceb38b967 |
hex | 584df43654 |
379264972372 has 24 divisors (see below), whose sum is σ = 779747566752. Its totient is φ = 159132156000.
The previous prime is 379264972363. The next prime is 379264972423. The reversal of 379264972372 is 273279462973.
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 379264972372.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331524754 + ... + 331525897.
It is an arithmetic number, because the mean of its divisors is an integer number (32489481948).
Almost surely, 2379264972372 is an apocalyptic number.
It is an amenable number.
379264972372 is an abundant number, since it is smaller than the sum of its proper divisors (400482594380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379264972372 is a wasteful number, since it uses less digits than its factorization.
379264972372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 663050679 (or 663050677 counting only the distinct ones).
The product of its digits is 48009024, while the sum is 61.
The spelling of 379264972372 in words is "three hundred seventy-nine billion, two hundred sixty-four million, nine hundred seventy-two thousand, three hundred seventy-two".
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