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10795405 = 52159081
BaseRepresentation
bin101001001011…
…100110001101
3202022110111211
4221023212031
510230423110
61023214421
7160521325
oct51134615
922273454
1010795405
116103825
123747411
13230c91a
141610285
15e3398a
hexa4b98d

10795405 has 4 divisors (see below), whose sum is σ = 12954492. Its totient is φ = 8636320.

The previous prime is 10795397. The next prime is 10795417. The reversal of 10795405 is 50459701.

10795405 is digitally balanced in base 2, 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 an emirpimes, since its reverse is a distinct semiprime: 50459701 = 101499601.

It can be written as a sum of positive squares in 2 ways, for example, as 6522916 + 4272489 = 2554^2 + 2067^2 .

It is not a de Polignac number, because 10795405 - 23 = 10795397 is a prime.

It is a super-2 number, since 2×107954052 = 233081538228050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1079536 + ... + 1079545.

It is an arithmetic number, because the mean of its divisors is an integer number (3238623).

Almost surely, 210795405 is an apocalyptic number.

It is an amenable number.

10795405 is a deficient number, since it is larger than the sum of its proper divisors (2159087).

10795405 is an equidigital number, since it uses as much as digits as its factorization.

10795405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159086.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 10795405 is about 3285.6361636675. The cubic root of 10795405 is about 221.0105370924.

The spelling of 10795405 in words is "ten million, seven hundred ninety-five thousand, four hundred five".

Divisors: 1 5 2159081 10795405