Search a number
-
+
5379372 = 223416603
BaseRepresentation
bin10100100001010100101100
3101010022010000
4110201110230
52334114442
6311144300
763503205
oct24412454
911108100
105379372
113044669
121975090
13116467b
14a005ac
15713d4c
hex52152c

5379372 has 30 divisors (see below), whose sum is σ = 14063588. Its totient is φ = 1793016.

The previous prime is 5379359. The next prime is 5379377. The reversal of 5379372 is 2739735.

It is a happy number.

It is a super-2 number, since 2×53793722 = 57875286228768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5379377) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7978 + ... + 8625.

Almost surely, 25379372 is an apocalyptic number.

It is an amenable number.

5379372 is an abundant number, since it is smaller than the sum of its proper divisors (8684216).

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

5379372 is a wasteful number, since it uses less digits than its factorization.

5379372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16619 (or 16608 counting only the distinct ones).

The product of its digits is 39690, while the sum is 36.

The square root of 5379372 is about 2319.3473219852. The cubic root of 5379372 is about 175.2173842761.

The spelling of 5379372 in words is "five million, three hundred seventy-nine thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 16603 33206 49809 66412 99618 149427 199236 298854 448281 597708 896562 1344843 1793124 2689686 5379372