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5385772 = 227238363
BaseRepresentation
bin10100100010111000101100
3101010121220001
4110202320230
52334321042
6311234044
763530650
oct24427054
911117801
105385772
113049457
121978924
131167562
14a02a60
15715bb7
hex522e2c

5385772 has 24 divisors (see below), whose sum is σ = 11241216. Its totient is φ = 2207568.

The previous prime is 5385769. The next prime is 5385781. The reversal of 5385772 is 2775835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3538 + ... + 4825.

It is an arithmetic number, because the mean of its divisors is an integer number (468384).

Almost surely, 25385772 is an apocalyptic number.

It is an amenable number.

5385772 is an abundant number, since it is smaller than the sum of its proper divisors (5855444).

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

5385772 is a wasteful number, since it uses less digits than its factorization.

5385772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8397 (or 8395 counting only the distinct ones).

The product of its digits is 58800, while the sum is 37.

The square root of 5385772 is about 2320.7266103529. The cubic root of 5385772 is about 175.2868438608.

The spelling of 5385772 in words is "five million, three hundred eighty-five thousand, seven hundred seventy-two".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 8363 16726 33452 58541 117082 192349 234164 384698 769396 1346443 2692886 5385772