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10275272 = 237183487
BaseRepresentation
bin100111001100…
…100111001000
3201100001000122
4213030213020
510112302042
61004122412
7153224030
oct47144710
921301018
1010275272
115888a67
123536408
132189c57
1415168c0
15d7e7d2
hex9cc9c8

10275272 has 16 divisors (see below), whose sum is σ = 22018560. Its totient is φ = 4403664.

The previous prime is 10275271. The next prime is 10275277. The reversal of 10275272 is 27257201.

It is not an unprimeable number, because it can be changed into a prime (10275271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91688 + ... + 91799.

It is an arithmetic number, because the mean of its divisors is an integer number (1376160).

Almost surely, 210275272 is an apocalyptic number.

It is an amenable number.

10275272 is an abundant number, since it is smaller than the sum of its proper divisors (11743288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10275272 is a wasteful number, since it uses less digits than its factorization.

10275272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183500 (or 183496 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 10275272 is about 3205.5065122380. The cubic root of 10275272 is about 217.4024541667.

The spelling of 10275272 in words is "ten million, two hundred seventy-five thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 183487 366974 733948 1284409 1467896 2568818 5137636 10275272