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10275475 = 52771827
BaseRepresentation
bin100111001100…
…101010010011
3201100001022011
4213030222103
510112303400
61004123351
7153224440
oct47145223
921301264
1010275475
115889131
123536557
13218a082
1415169c7
15d7e8ba
hex9cca93

10275475 has 24 divisors (see below), whose sum is σ = 14784768. Its totient is φ = 6938400.

The previous prime is 10275431. The next prime is 10275479. The reversal of 10275475 is 57457201.

10275475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10275475 - 29 = 10274963 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10275479) 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, 12012 + ... + 12838.

It is an arithmetic number, because the mean of its divisors is an integer number (616032).

Almost surely, 210275475 is an apocalyptic number.

10275475 is a deficient number, since it is larger than the sum of its proper divisors (4509293).

10275475 is an equidigital number, since it uses as much as digits as its factorization.

10275475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915 (or 910 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 10275475 is about 3205.5381763442. The cubic root of 10275475 is about 217.4038858371.

The spelling of 10275475 in words is "ten million, two hundred seventy-five thousand, four hundred seventy-five".

Divisors: 1 5 7 25 35 71 175 355 497 827 1775 2485 4135 5789 12425 20675 28945 58717 144725 293585 411019 1467925 2055095 10275475