Base | Representation |
---|---|
bin | 10110101100001… |
… | …111010110101000 |
3 | 222112100100200222 |
4 | 112230033112220 |
5 | 1234424232401 |
6 | 101435345212 |
7 | 12301601543 |
oct | 2654172650 |
9 | 875310628 |
10 | 380695976 |
11 | 185990581 |
12 | a75b2208 |
13 | 60b42bbb |
14 | 387bb85a |
15 | 2364dc1b |
hex | 16b0f5a8 |
380695976 has 8 divisors (see below), whose sum is σ = 713804970. Its totient is φ = 190347984.
The previous prime is 380695969. The next prime is 380695981. The reversal of 380695976 is 679596083.
It can be written as a sum of positive squares in only one way, i.e., 301022500 + 79673476 = 17350^2 + 8926^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×3806959762 = 289858852285185152, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23793491 + ... + 23793506.
Almost surely, 2380695976 is an apocalyptic number.
It is an amenable number.
380695976 is a deficient number, since it is larger than the sum of its proper divisors (333108994).
380695976 is a wasteful number, since it uses less digits than its factorization.
380695976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47587003 (or 47586999 counting only the distinct ones).
The product of its (nonzero) digits is 2449440, while the sum is 53.
The square root of 380695976 is about 19511.4319310501. The cubic root of 380695976 is about 724.7575731671.
The spelling of 380695976 in words is "three hundred eighty million, six hundred ninety-five thousand, nine hundred seventy-six".
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