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10725301 = 37893257
BaseRepresentation
bin101000111010…
…011110110101
3202011220100101
4220322132311
510221202201
61021514101
7160110046
oct50723665
922156311
1010725301
116066094
123712931
1322b6a42
1415d28cd
15e1cd01
hexa3a7b5

10725301 has 8 divisors (see below), whose sum is σ = 11142360. Its totient is φ = 10315008.

The previous prime is 10725269. The next prime is 10725307. The reversal of 10725301 is 10352701.

It can be written as a sum of positive squares in 4 ways, for example, as 3960100 + 6765201 = 1990^2 + 2601^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10725301 - 25 = 10725269 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 (10725307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1665 + ... + 4921.

It is an arithmetic number, because the mean of its divisors is an integer number (1392795).

Almost surely, 210725301 is an apocalyptic number.

It is an amenable number.

10725301 is a deficient number, since it is larger than the sum of its proper divisors (417059).

10725301 is an equidigital number, since it uses as much as digits as its factorization.

10725301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 10725301 is about 3274.9505339776. The cubic root of 10725301 is about 220.5310929119.

It can be divided in two parts, 10725 and 301, that added together give a triangular number (11026 = T148).

The spelling of 10725301 in words is "ten million, seven hundred twenty-five thousand, three hundred one".

Divisors: 1 37 89 3257 3293 120509 289873 10725301