Search a number
-
+
382084965 = 33519148961
BaseRepresentation
bin10110110001100…
…010011101100101
3222121221221001000
4112301202131211
51240303204330
6101525223513
712316445223
oct2661423545
9877857030
10382084965
1118674a0a9
12a7b61b99
136120b1a2
1438a5db13
1523825560
hex16c62765

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".

Divisors: 1 3 5 9 15 19 27 45 57 95 135 171 285 513 855 2565 148961 446883 744805 1340649 2234415 2830259 4021947 6703245 8490777 14151295 20109735 25472331 42453885 76416993 127361655 382084965