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10613054 = 25306527
BaseRepresentation
bin101000011111…
…000100111110
3201222012101002
4220133010332
510204104204
61015250302
7156131564
oct50370476
921865332
1010613054
115a99821
123679992
13227791a
1415a3a34
15de991e
hexa1f13e

10613054 has 4 divisors (see below), whose sum is σ = 15919584. Its totient is φ = 5306526.

The previous prime is 10613041. The next prime is 10613063. The reversal of 10613054 is 45031601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45031601 = 158328447.

It is a super-2 number, since 2×106130542 = 225273830413832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2653262 + ... + 2653265.

It is an arithmetic number, because the mean of its divisors is an integer number (3979896).

Almost surely, 210613054 is an apocalyptic number.

10613054 is a deficient number, since it is larger than the sum of its proper divisors (5306530).

10613054 is an equidigital number, since it uses as much as digits as its factorization.

10613054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5306529.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 10613054 is about 3257.7682544957. The cubic root of 10613054 is about 219.7590612949.

Adding to 10613054 its reverse (45031601), we get a palindrome (55644655).

The spelling of 10613054 in words is "ten million, six hundred thirteen thousand, fifty-four".

Divisors: 1 2 5306527 10613054