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10271263025 = 52410850521
BaseRepresentation
bin10011001000011011…
…10000100100110001
3222111211012020001002
421210031300210301
5132013420404100
64415112451345
7512350203152
oct114415604461
928454166032
1010271263025
1143a0950a31
121ba79a9b55
13c78c6613a
146d61b5929
15401ae22d5
hex264370931

10271263025 has 6 divisors (see below), whose sum is σ = 12736366182. Its totient is φ = 8217010400.

The previous prime is 10271262979. The next prime is 10271263127. The reversal of 10271263025 is 52036217201.

It is a happy number.

10271263025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 362255089 + 9909007936 = 19033^2 + 99544^2 .

It is not a de Polignac number, because 10271263025 - 28 = 10271262769 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 205425236 + ... + 205425285.

It is an arithmetic number, because the mean of its divisors is an integer number (2122727697).

Almost surely, 210271263025 is an apocalyptic number.

It is an amenable number.

10271263025 is a deficient number, since it is larger than the sum of its proper divisors (2465103157).

10271263025 is an equidigital number, since it uses as much as digits as its factorization.

10271263025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410850531 (or 410850526 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 10271263025 in words is "ten billion, two hundred seventy-one million, two hundred sixty-three thousand, twenty-five".

Divisors: 1 5 25 410850521 2054252605 10271263025