Base | Representation |
---|---|
bin | 1011000100001101100… |
… | …11010101011111100100 |
3 | 1100100102002121112220211 |
4 | 11202012303111133210 |
5 | 22212141443220442 |
6 | 450400422505204 |
7 | 36320113564222 |
oct | 5420663253744 |
9 | 1310362545824 |
10 | 380218726372 |
11 | 137282616781 |
12 | 61832595204 |
13 | 29b153764c4 |
14 | 1458cd75b12 |
15 | 9d54e85617 |
hex | 5886cd57e4 |
380218726372 has 12 divisors (see below), whose sum is σ = 667522267776. Its totient is φ = 189498078440.
The previous prime is 380218726357. The next prime is 380218726397. The reversal of 380218726372 is 273627812083.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152819788 + ... + 152822275.
It is an arithmetic number, because the mean of its divisors is an integer number (55626855648).
Almost surely, 2380218726372 is an apocalyptic number.
It is an amenable number.
380218726372 is a deficient number, since it is larger than the sum of its proper divisors (287303541404).
380218726372 is a wasteful number, since it uses less digits than its factorization.
380218726372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305642378 (or 305642376 counting only the distinct ones).
The product of its (nonzero) digits is 1354752, while the sum is 49.
The spelling of 380218726372 in words is "three hundred eighty billion, two hundred eighteen million, seven hundred twenty-six thousand, three hundred seventy-two".
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