Search a number
-
+
10725357 = 33575119
BaseRepresentation
bin101000111010…
…011111101101
3202011220102110
4220322133231
510221202412
61021514233
7160110156
oct50723755
922156373
1010725357
116066135
123712979
1322b6a86
1415d292d
15e1cd3c
hexa3a7ed

10725357 has 4 divisors (see below), whose sum is σ = 14300480. Its totient is φ = 7150236.

The previous prime is 10725307. The next prime is 10725371. The reversal of 10725357 is 75352701.

10725357 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10725357 - 212 = 10721261 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 3 ways as a sum of consecutive naturals, for example, 1787557 + ... + 1787562.

It is an arithmetic number, because the mean of its divisors is an integer number (3575120).

Almost surely, 210725357 is an apocalyptic number.

It is an amenable number.

10725357 is a deficient number, since it is larger than the sum of its proper divisors (3575123).

10725357 is an equidigital number, since it uses as much as digits as its factorization.

10725357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3575122.

The product of its (nonzero) digits is 7350, while the sum is 30.

The square root of 10725357 is about 3274.9590837139. The cubic root of 10725357 is about 220.5314767308.

The spelling of 10725357 in words is "ten million, seven hundred twenty-five thousand, three hundred fifty-seven".

Divisors: 1 3 3575119 10725357