Search a number
-
+
10704425 = 52428177
BaseRepresentation
bin101000110101…
…011000101001
3202010211201012
4220311120221
510220020200
61021233305
7156662144
oct50653051
922124635
1010704425
116051436
123702835
1322aa3a4
1415c905b
15e16a35
hexa35629

10704425 has 6 divisors (see below), whose sum is σ = 13273518. Its totient is φ = 8563520.

The previous prime is 10704413. The next prime is 10704431. The reversal of 10704425 is 52440701.

10704425 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 135424 + 10569001 = 368^2 + 3251^2 .

It is a de Polignac number, because none of the positive numbers 2k-10704425 is a prime.

It is a super-2 number, since 2×107044252 = 229169429161250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10704425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214064 + ... + 214113.

It is an arithmetic number, because the mean of its divisors is an integer number (2212253).

Almost surely, 210704425 is an apocalyptic number.

It is an amenable number.

10704425 is a deficient number, since it is larger than the sum of its proper divisors (2569093).

10704425 is an equidigital number, since it uses as much as digits as its factorization.

10704425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428187 (or 428182 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 10704425 is about 3271.7617578302. The cubic root of 10704425 is about 220.3879175263.

The spelling of 10704425 in words is "ten million, seven hundred four thousand, four hundred twenty-five".

Divisors: 1 5 25 428177 2140885 10704425