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10114489 = 711131357
BaseRepresentation
bin100110100101…
…010110111001
3201000212110201
4212211112321
510042130424
61000442201
7151654210
oct46452671
921025421
1010114489
115789190
123479361
132131a08
1414b4077
15d4bd44
hex9a55b9

10114489 has 8 divisors (see below), whose sum is σ = 12610368. Its totient is φ = 7881360.

The previous prime is 10114483. The next prime is 10114493. The reversal of 10114489 is 98441101.

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

It is a cyclic number.

It is not a de Polignac number, because 10114489 - 211 = 10112441 is a prime.

It is a super-2 number, since 2×101144892 = 204605775462242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10114483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65602 + ... + 65755.

It is an arithmetic number, because the mean of its divisors is an integer number (1576296).

Almost surely, 210114489 is an apocalyptic number.

It is an amenable number.

10114489 is a deficient number, since it is larger than the sum of its proper divisors (2495879).

10114489 is a wasteful number, since it uses less digits than its factorization.

10114489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131375.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 10114489 is about 3180.3284421581. The cubic root of 10114489 is about 216.2625479705.

The spelling of 10114489 in words is "ten million, one hundred fourteen thousand, four hundred eighty-nine".

Divisors: 1 7 11 77 131357 919499 1444927 10114489