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88080275 = 5211513061
BaseRepresentation
bin1010011111111…
…11111110010011
320010201221102102
411033333332103
5140022032100
612423511015
72116445543
oct517777623
9203657372
1088080275
11457a0018
12255b846b
131532c20a
14b9ab323
157aeccd5
hex53fff93

88080275 has 12 divisors (see below), whose sum is σ = 109350144. Its totient is φ = 70380000.

The previous prime is 88080241. The next prime is 88080283. The reversal of 88080275 is 57208088.

88080275 = T2642 + T2643 + ... + T2666.

It is not a de Polignac number, because 88080275 - 28 = 88080019 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27245 + ... + 30305.

It is an arithmetic number, because the mean of its divisors is an integer number (9112512).

Almost surely, 288080275 is an apocalyptic number.

88080275 is a deficient number, since it is larger than the sum of its proper divisors (21269869).

88080275 is a wasteful number, since it uses less digits than its factorization.

88080275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4222 (or 4217 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 38.

The square root of 88080275 is about 9385.1092161999. The cubic root of 88080275 is about 444.9312270103.

The spelling of 88080275 in words is "eighty-eight million, eighty thousand, two hundred seventy-five".

Divisors: 1 5 25 1151 3061 5755 15305 28775 76525 3523211 17616055 88080275