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14801412 = 2238913859
BaseRepresentation
bin111000011101…
…101000000100
31000211222201110
4320131220010
512242121122
61245125020
7236544543
oct70355004
930758643
1014801412
11839a57a
124b59770
1330b3142
141d7415a
15147590c
hexe1da04

14801412 has 24 divisors (see below), whose sum is σ = 34927200. Its totient is φ = 4878016.

The previous prime is 14801411. The next prime is 14801447. The reversal of 14801412 is 21410841.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14801411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5862 + ... + 7997.

It is an arithmetic number, because the mean of its divisors is an integer number (1455300).

Almost surely, 214801412 is an apocalyptic number.

14801412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14801412 is an abundant number, since it is smaller than the sum of its proper divisors (20125788).

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

14801412 is a wasteful number, since it uses less digits than its factorization.

14801412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13955 (or 13953 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 14801412 is about 3847.2603239188. The cubic root of 14801412 is about 245.5280129750.

The spelling of 14801412 in words is "fourteen million, eight hundred one thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 89 178 267 356 534 1068 13859 27718 41577 55436 83154 166308 1233451 2466902 3700353 4933804 7400706 14801412