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484452 = 223213457
BaseRepresentation
bin1110110010001100100
3220121112200
41312101210
5111000302
614214500
74055253
oct1662144
9817480
10484452
11300a81
121b4430
1313c677
14c879a
159881c
hex76464

484452 has 18 divisors (see below), whose sum is σ = 1224678. Its totient is φ = 161472.

The previous prime is 484447. The next prime is 484457. The reversal of 484452 is 254484.

It is an interprime number because it is at equal distance from previous prime (484447) and next prime (484457).

It can be written as a sum of positive squares in only one way, i.e., 484416 + 36 = 696^2 + 6^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 484452.

It is not an unprimeable number, because it can be changed into a prime (484457) by changing a digit.

484452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6693 + ... + 6764.

2484452 is an apocalyptic number.

It is an amenable number.

484452 is an abundant number, since it is smaller than the sum of its proper divisors (740226).

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

484452 is a wasteful number, since it uses less digits than its factorization.

484452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13467 (or 13462 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 484452 is about 696.0258615885. The cubic root of 484452 is about 78.5386775742.

The spelling of 484452 in words is "four hundred eighty-four thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 13457 26914 40371 53828 80742 121113 161484 242226 484452