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484137 = 3443139
BaseRepresentation
bin1110110001100101001
3220121010000
41312030221
5110443022
614213213
74054323
oct1661451
9817100
10484137
11300815
121b4209
1313c494
14c8613
15986ac
hex76329

484137 has 20 divisors (see below), whose sum is σ = 745360. Its totient is φ = 312984.

The previous prime is 484129. The next prime is 484151. The reversal of 484137 is 731484.

It is not a de Polignac number, because 484137 - 23 = 484129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

484137 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 484137.

It is not an unprimeable number, because it can be changed into a prime (484117) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3414 + ... + 3552.

It is an arithmetic number, because the mean of its divisors is an integer number (37268).

2484137 is an apocalyptic number.

It is an amenable number.

484137 is a deficient number, since it is larger than the sum of its proper divisors (261223).

484137 is a wasteful number, since it uses less digits than its factorization.

484137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 185 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 484137 is about 695.7995400976. The cubic root of 484137 is about 78.5216514309.

The spelling of 484137 in words is "four hundred eighty-four thousand, one hundred thirty-seven".

Divisors: 1 3 9 27 43 81 129 139 387 417 1161 1251 3483 3753 5977 11259 17931 53793 161379 484137