Base | Representation |
---|---|
bin | 10110110001100… |
… | …010011101100101 |
3 | 222121221221001000 |
4 | 112301202131211 |
5 | 1240303204330 |
6 | 101525223513 |
7 | 12316445223 |
oct | 2661423545 |
9 | 877857030 |
10 | 382084965 |
11 | 18674a0a9 |
12 | a7b61b99 |
13 | 6120b1a2 |
14 | 38a5db13 |
15 | 23825560 |
hex | 16c62765 |
382084965 has 32 divisors (see below), whose sum is σ = 715017600. Its totient is φ = 193052160.
The previous prime is 382084933. The next prime is 382084981. The reversal of 382084965 is 569480283.
It is not a de Polignac number, because 382084965 - 25 = 382084933 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 382084965.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71916 + ... + 77045.
It is an arithmetic number, because the mean of its divisors is an integer number (22344300).
Almost surely, 2382084965 is an apocalyptic number.
It is an amenable number.
382084965 is a deficient number, since it is larger than the sum of its proper divisors (332932635).
382084965 is a wasteful number, since it uses less digits than its factorization.
382084965 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148994 (or 148988 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 45.
The square root of 382084965 is about 19546.9937586320. The cubic root of 382084965 is about 725.6379418667.
The spelling of 382084965 in words is "three hundred eighty-two million, eighty-four thousand, nine hundred sixty-five".
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