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13676260 = 22513232287
BaseRepresentation
bin110100001010…
…111011100100
3221201211022011
4310022323210
512000120020
61205044004
7224150323
oct64127344
927654264
1013676260
1177a11a4
1246b6604
132aaac80
141b600ba
15130235a
hexd0aee4

13676260 has 48 divisors (see below), whose sum is σ = 32288256. Its totient is φ = 4828032.

The previous prime is 13676251. The next prime is 13676287. The reversal of 13676260 is 6267631.

13676260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4837 + ... + 7123.

It is an arithmetic number, because the mean of its divisors is an integer number (672672).

Almost surely, 213676260 is an apocalyptic number.

13676260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13676260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16144128).

13676260 is an abundant number, since it is smaller than the sum of its proper divisors (18611996).

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

13676260 is a wasteful number, since it uses less digits than its factorization.

13676260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2332 (or 2330 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 13676260 is about 3698.1427771248. The cubic root of 13676260 is about 239.1419591619.

The spelling of 13676260 in words is "thirteen million, six hundred seventy-six thousand, two hundred sixty".

Divisors: 1 2 4 5 10 13 20 23 26 46 52 65 92 115 130 230 260 299 460 598 1196 1495 2287 2990 4574 5980 9148 11435 22870 29731 45740 52601 59462 105202 118924 148655 210404 263005 297310 526010 594620 683813 1052020 1367626 2735252 3419065 6838130 13676260