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10256095 = 52051219
BaseRepresentation
bin100111000111…
…111011011111
3201022001201101
4213013323133
510111143340
61003453531
7153114103
oct47077337
921261641
1010256095
115875613
1235272a7
1321812c5
14150d903
15d78c9a
hex9c7edf

10256095 has 4 divisors (see below), whose sum is σ = 12307320. Its totient is φ = 8204872.

The previous prime is 10256089. The next prime is 10256107. The reversal of 10256095 is 59065201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59065201 = 134543477.

It is a cyclic number.

It is not a de Polignac number, because 10256095 - 215 = 10223327 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025605 + ... + 1025614.

It is an arithmetic number, because the mean of its divisors is an integer number (3076830).

Almost surely, 210256095 is an apocalyptic number.

10256095 is a deficient number, since it is larger than the sum of its proper divisors (2051225).

10256095 is an equidigital number, since it uses as much as digits as its factorization.

10256095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2051224.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 10256095 is about 3202.5138563322. The cubic root of 10256095 is about 217.2671220410.

The spelling of 10256095 in words is "ten million, two hundred fifty-six thousand, ninety-five".

Divisors: 1 5 2051219 10256095