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10738025 = 52429521
BaseRepresentation
bin101000111101…
…100101101001
3202012112210122
4220331211221
510222104100
61022053025
7160162124
oct50754551
922175718
1010738025
116074701
12371a175
1322bc77c
1415d73bb
15e21985
hexa3d969

10738025 has 6 divisors (see below), whose sum is σ = 13315182. Its totient is φ = 8590400.

The previous prime is 10738019. The next prime is 10738061. The reversal of 10738025 is 52083701.

It can be written as a sum of positive squares in 3 ways, for example, as 32041 + 10705984 = 179^2 + 3272^2 .

It is not a de Polignac number, because 10738025 - 216 = 10672489 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10737985 and 10738003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214736 + ... + 214785.

It is an arithmetic number, because the mean of its divisors is an integer number (2219197).

Almost surely, 210738025 is an apocalyptic number.

It is an amenable number.

10738025 is a deficient number, since it is larger than the sum of its proper divisors (2577157).

10738025 is an equidigital number, since it uses as much as digits as its factorization.

10738025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429531 (or 429526 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 10738025 is about 3276.8925829206. The cubic root of 10738025 is about 220.6182677367.

The spelling of 10738025 in words is "ten million, seven hundred thirty-eight thousand, twenty-five".

Divisors: 1 5 25 429521 2147605 10738025