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272375 = 532179
BaseRepresentation
bin1000010011111110111
3111211121222
41002133313
532204000
65500555
72213045
oct1023767
9454558
10272375
11176704
1211175b
1396c8c
1471395
1555a85
hex427f7

272375 has 8 divisors (see below), whose sum is σ = 340080. Its totient is φ = 217800.

The previous prime is 272369. The next prime is 272381. The reversal of 272375 is 573272.

It is an interprime number because it is at equal distance from previous prime (272369) and next prime (272381).

It is not a de Polignac number, because 272375 - 24 = 272359 is a prime.

It is a zygodrome in base 6.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965 + ... + 1214.

It is an arithmetic number, because the mean of its divisors is an integer number (42510).

2272375 is an apocalyptic number.

272375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

272375 is a deficient number, since it is larger than the sum of its proper divisors (67705).

272375 is an equidigital number, since it uses as much as digits as its factorization.

272375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194 (or 2184 counting only the distinct ones).

The product of its digits is 2940, while the sum is 26.

The square root of 272375 is about 521.8955834264. The cubic root of 272375 is about 64.8219981960.

The spelling of 272375 in words is "two hundred seventy-two thousand, three hundred seventy-five".

Divisors: 1 5 25 125 2179 10895 54475 272375