Search a number
-
+
5204484 = 2232144569
BaseRepresentation
bin10011110110101000000100
3100210102012200
4103312220010
52313020414
6303314500
762144265
oct23665004
910712180
105204484
112a3522a
1218aba30
131102b9c
1499696c
156cc109
hex4f6a04

5204484 has 18 divisors (see below), whose sum is σ = 13155870. Its totient is φ = 1734816.

The previous prime is 5204477. The next prime is 5204489. The reversal of 5204484 is 4844025.

5204484 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5198400 + 6084 = 2280^2 + 78^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5204489) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72249 + ... + 72320.

Almost surely, 25204484 is an apocalyptic number.

It is an amenable number.

5204484 is an abundant number, since it is smaller than the sum of its proper divisors (7951386).

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

5204484 is a wasteful number, since it uses less digits than its factorization.

5204484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144579 (or 144574 counting only the distinct ones).

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

The square root of 5204484 is about 2281.3338203779. Note that the first 3 decimals coincide. The cubic root of 5204484 is about 173.2976044043.

The spelling of 5204484 in words is "five million, two hundred four thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 144569 289138 433707 578276 867414 1301121 1734828 2602242 5204484