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5424318 = 232319721
BaseRepresentation
bin10100101100010010111110
3101012120202200
4110230102332
52342034233
6312132330
764051224
oct24542276
911176680
105424318
113075409
1219970a6
13117bc73
14a12b14
15722313
hex52c4be

5424318 has 24 divisors (see below), whose sum is σ = 12133056. Its totient is φ = 1749600.

The previous prime is 5424313. The next prime is 5424319. The reversal of 5424318 is 8134245.

5424318 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5424291 and 5424300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5424313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4303 + ... + 5418.

It is an arithmetic number, because the mean of its divisors is an integer number (505544).

Almost surely, 25424318 is an apocalyptic number.

5424318 is an abundant number, since it is smaller than the sum of its proper divisors (6708738).

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

5424318 is a wasteful number, since it uses less digits than its factorization.

5424318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9760 (or 9757 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 5424318 is about 2329.0165306412. The cubic root of 5424318 is about 175.7040264824.

The spelling of 5424318 in words is "five million, four hundred twenty-four thousand, three hundred eighteen".

Divisors: 1 2 3 6 9 18 31 62 93 186 279 558 9721 19442 29163 58326 87489 174978 301351 602702 904053 1808106 2712159 5424318