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14080860 = 22325137571
BaseRepresentation
bin110101101101…
…101101011100
3222111101022100
4311231231130
512101041420
61221445100
7230454033
oct65555534
928441270
1014080860
117a48182
124870790
132bc0191
141c2771a
151382190
hexd6db5c

14080860 has 72 divisors (see below), whose sum is σ = 43099056. Its totient is φ = 3720960.

The previous prime is 14080841. The next prime is 14080861. The reversal of 14080860 is 6808041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14080861) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24375 + ... + 24945.

It is an arithmetic number, because the mean of its divisors is an integer number (598598).

Almost surely, 214080860 is an apocalyptic number.

14080860 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 14080860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21549528).

14080860 is an abundant number, since it is smaller than the sum of its proper divisors (29018196).

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

14080860 is a wasteful number, since it uses less digits than its factorization.

14080860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 14080860 is about 3752.4472014940. The cubic root of 14080860 is about 241.4773457139.

The spelling of 14080860 in words is "fourteen million, eighty thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 137 180 274 411 548 571 685 822 1142 1233 1370 1644 1713 2055 2284 2466 2740 2855 3426 4110 4932 5139 5710 6165 6852 8220 8565 10278 11420 12330 17130 20556 24660 25695 34260 51390 78227 102780 156454 234681 312908 391135 469362 704043 782270 938724 1173405 1408086 1564540 2346810 2816172 3520215 4693620 7040430 14080860