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240082875 = 3253213407
BaseRepresentation
bin11100100111101…
…01111110111011
3121201202110210100
432103311332323
5442430123000
635453450443
75643446034
oct1623657673
9551673710
10240082875
1111357a8aa
12684a0a23
133a97c796
1423c57a8b
1516125a00
hexe4f5fbb

240082875 has 24 divisors (see below), whose sum is σ = 432791424. Its totient is φ = 128043600.

The previous prime is 240082873. The next prime is 240082877. The reversal of 240082875 is 578280042.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (240082873) and next prime (240082877).

It is not a de Polignac number, because 240082875 - 21 = 240082873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (240082873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105579 + ... + 107828.

It is an arithmetic number, because the mean of its divisors is an integer number (18032976).

Almost surely, 2240082875 is an apocalyptic number.

240082875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

240082875 is a deficient number, since it is larger than the sum of its proper divisors (192708549).

240082875 is a wasteful number, since it uses less digits than its factorization.

240082875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213428 (or 213415 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 240082875 is about 15494.6079330843. The cubic root of 240082875 is about 621.5180240405.

The spelling of 240082875 in words is "two hundred forty million, eighty-two thousand, eight hundred seventy-five".

Divisors: 1 3 5 9 15 25 45 75 125 225 375 1125 213407 640221 1067035 1920663 3201105 5335175 9603315 16005525 26675875 48016575 80027625 240082875