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14030580 = 2235379617
BaseRepresentation
bin110101100001…
…011011110100
3222101211100010
4311201123310
512042434310
61220420220
7230154324
oct65413364
928354303
1014030580
117a13423
124847670
132ba3325
141c13284
151372320
hexd616f4

14030580 has 48 divisors (see below), whose sum is σ = 39453120. Its totient is φ = 3725568.

The previous prime is 14030573. The next prime is 14030587. The reversal of 14030580 is 8503041.

It is an interprime number because it is at equal distance from previous prime (14030573) and next prime (14030587).

It is a super-3 number, since 3×140305803 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14030587) 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 15 ways as a sum of consecutive naturals, for example, 22432 + ... + 23048.

It is an arithmetic number, because the mean of its divisors is an integer number (821940).

Almost surely, 214030580 is an apocalyptic number.

14030580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14030580 is an abundant number, since it is smaller than the sum of its proper divisors (25422540).

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

14030580 is a wasteful number, since it uses less digits than its factorization.

14030580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008 (or 1006 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 14030580 is about 3745.7415821170. The cubic root of 14030580 is about 241.1895801158.

The spelling of 14030580 in words is "fourteen million, thirty thousand, five hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 379 617 758 1137 1234 1516 1851 1895 2274 2468 3085 3702 3790 4548 5685 6170 7404 7580 9255 11370 12340 18510 22740 37020 233843 467686 701529 935372 1169215 1403058 2338430 2806116 3507645 4676860 7015290 14030580