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2380875 = 3537907
BaseRepresentation
bin1001000101010001001011
311110221221120
421011101023
51102142000
6123010323
726144220
oct11052113
94427846
102380875
111386872
129699a3
13654903
1445d947
153206a0
hex24544b

2380875 has 32 divisors (see below), whose sum is σ = 4532736. Its totient is φ = 1087200.

The previous prime is 2380853. The next prime is 2380877. The reversal of 2380875 is 5780832.

It is not a de Polignac number, because 2380875 - 26 = 2380811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2380877) 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, 2172 + ... + 3078.

It is an arithmetic number, because the mean of its divisors is an integer number (141648).

22380875 is an apocalyptic number.

2380875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2380875 is a deficient number, since it is larger than the sum of its proper divisors (2151861).

2380875 is an equidigital number, since it uses as much as digits as its factorization.

2380875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932 (or 922 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 2380875 is about 1543.0084251228. The cubic root of 2380875 is about 133.5300048985.

The spelling of 2380875 in words is "two million, three hundred eighty thousand, eight hundred seventy-five".

Divisors: 1 3 5 7 15 21 25 35 75 105 125 175 375 525 875 907 2625 2721 4535 6349 13605 19047 22675 31745 68025 95235 113375 158725 340125 476175 793625 2380875