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14480283 = 337191683
BaseRepresentation
bin110111001111…
…001110011011
31000020200012210
4313033032123
512201332113
61234210203
7234036366
oct67171633
930220183
1014480283
1181a0284
124a23963
132cccc1c
141ccd0dd
1514106c3
hexdcf39b

14480283 has 16 divisors (see below), whose sum is σ = 19961856. Its totient is φ = 9329760.

The previous prime is 14480281. The next prime is 14480287. The reversal of 14480283 is 38208441.

It is not a de Polignac number, because 14480283 - 21 = 14480281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14480283.

It is not an unprimeable number, because it can be changed into a prime (14480281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20860 + ... + 21542.

It is an arithmetic number, because the mean of its divisors is an integer number (1247616).

Almost surely, 214480283 is an apocalyptic number.

14480283 is a deficient number, since it is larger than the sum of its proper divisors (5481573).

14480283 is a wasteful number, since it uses less digits than its factorization.

14480283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 14480283 is about 3805.2967032808. The cubic root of 14480283 is about 243.7393694246.

The spelling of 14480283 in words is "fourteen million, four hundred eighty thousand, two hundred eighty-three".

Divisors: 1 3 37 111 191 573 683 2049 7067 21201 25271 75813 130453 391359 4826761 14480283