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13710630 = 235457021
BaseRepresentation
bin110100010011…
…010100100110
3221210120110010
4310103110212
512002220010
61205511050
7224352453
oct64232446
927716403
1013710630
117814aaa
124712486
132ac07cb
141b6c82a
15130c620
hexd13526

13710630 has 16 divisors (see below), whose sum is σ = 32905584. Its totient is φ = 3656160.

The previous prime is 13710617. The next prime is 13710637. The reversal of 13710630 is 3601731.

It is a junction number, because it is equal to n+sod(n) for n = 13710597 and 13710606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13710637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228481 + ... + 228540.

It is an arithmetic number, because the mean of its divisors is an integer number (2056599).

Almost surely, 213710630 is an apocalyptic number.

13710630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13710630 is an abundant number, since it is smaller than the sum of its proper divisors (19194954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13710630 is a wasteful number, since it uses less digits than its factorization.

13710630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457031.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 13710630 is about 3702.7867883528. The cubic root of 13710630 is about 239.3421219106.

The spelling of 13710630 in words is "thirteen million, seven hundred ten thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 457021 914042 1371063 2285105 2742126 4570210 6855315 13710630