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10936138 = 25579817
BaseRepresentation
bin101001101101…
…111101001010
3202120121120011
4221231331022
510244424023
61030222134
7161645533
oct51557512
922517504
1010936138
11619a534
1237b494a
13235b9b5
14164968a
15e6050d
hexa6df4a

10936138 has 8 divisors (see below), whose sum is σ = 16435332. Its totient is φ = 5457696.

The previous prime is 10936129. The next prime is 10936169. The reversal of 10936138 is 83163901.

It can be written as a sum of positive squares in 2 ways, for example, as 10804369 + 131769 = 3287^2 + 363^2 .

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

It is a super-2 number, since 2×109361382 = 239198228710088, which contains 22 as substring.

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, 3795 + ... + 6022.

Almost surely, 210936138 is an apocalyptic number.

10936138 is a deficient number, since it is larger than the sum of its proper divisors (5499194).

10936138 is an equidigital number, since it uses as much as digits as its factorization.

10936138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10376.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 10936138 is about 3306.9832173750. The cubic root of 10936138 is about 221.9667861465.

The spelling of 10936138 in words is "ten million, nine hundred thirty-six thousand, one hundred thirty-eight".

Divisors: 1 2 557 1114 9817 19634 5468069 10936138