Search a number
-
+
14480860 = 2252924967
BaseRepresentation
bin110111001111…
…010111011100
31000020201000011
4313033113130
512201341420
61234213004
7234041152
oct67172734
930221004
1014480860
1181a0759
124a24164
133000274
141ccd3d2
15141095a
hexdcf5dc

14480860 has 24 divisors (see below), whose sum is σ = 31459680. Its totient is φ = 5592384.

The previous prime is 14480857. The next prime is 14480887. The reversal of 14480860 is 6808441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11904 + ... + 13063.

It is an arithmetic number, because the mean of its divisors is an integer number (1310820).

Almost surely, 214480860 is an apocalyptic number.

14480860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14480860 is an abundant number, since it is smaller than the sum of its proper divisors (16978820).

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

14480860 is a wasteful number, since it uses less digits than its factorization.

14480860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25005 (or 25003 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 14480860 is about 3805.3725179015. The cubic root of 14480860 is about 243.7426068325.

The spelling of 14480860 in words is "fourteen million, four hundred eighty thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 24967 49934 99868 124835 249670 499340 724043 1448086 2896172 3620215 7240430 14480860