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2330086965 = 355325111677
BaseRepresentation
bin1000101011100010…
…0100111000110101
320000101110200102020
42022320210320311
514233000240330
61023113503353
7111512261313
oct21270447065
96011420366
102330086965
11a96300908
12550411b59
132b197a8ab
141816610b3
15d9866210
hex8ae24e35

2330086965 has 32 divisors (see below), whose sum is σ = 3813941376. Its totient is φ = 1214304000.

The previous prime is 2330086961. The next prime is 2330086973. The reversal of 2330086965 is 5696800332.

It is not a de Polignac number, because 2330086965 - 22 = 2330086961 is a prime.

It is a super-2 number, since 2×23300869652 = 10858610528925822450, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330086961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193707 + ... + 205383.

It is an arithmetic number, because the mean of its divisors is an integer number (119185668).

Almost surely, 22330086965 is an apocalyptic number.

It is an amenable number.

2330086965 is a deficient number, since it is larger than the sum of its proper divisors (1483854411).

2330086965 is a wasteful number, since it uses less digits than its factorization.

2330086965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11989.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 2330086965 is about 48270.9743531245. The cubic root of 2330086965 is about 1325.7369987915.

The spelling of 2330086965 in words is "two billion, three hundred thirty million, eighty-six thousand, nine hundred sixty-five".

Divisors: 1 3 5 15 53 159 251 265 753 795 1255 3765 11677 13303 35031 39909 58385 66515 175155 199545 618881 1856643 2930927 3094405 8792781 9283215 14654635 43963905 155339131 466017393 776695655 2330086965