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5442360 = 23357111931
BaseRepresentation
bin10100110000101100111000
3101020111111220
4110300230320
52343123420
6312352040
764154640
oct24605470
911214456
105442360
113087a20
1219a5620
131187241
14a19520
15727840
hex530b38

5442360 has 256 divisors, whose sum is σ = 22118400. Its totient is φ = 1036800.

The previous prime is 5442347. The next prime is 5442361. The reversal of 5442360 is 632445.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5442360.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442361) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 175545 + ... + 175575.

It is an arithmetic number, because the mean of its divisors is an integer number (86400).

Almost surely, 25442360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5442360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11059200).

5442360 is an abundant number, since it is smaller than the sum of its proper divisors (16676040).

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

5442360 is a wasteful number, since it uses less digits than its factorization.

5442360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5442360 is about 2332.8866239061. The cubic root of 5442360 is about 175.8986158517.

The spelling of 5442360 in words is "five million, four hundred forty-two thousand, three hundred sixty".