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5338020 = 2235432069
BaseRepresentation
bin10100010111001110100100
3101001012101110
4110113032210
52331304040
6310225020
763241512
oct24271644
911035343
105338020
113016596
121955170
13114b8bc
149cd4b2
15706980
hex5173a4

5338020 has 48 divisors (see below), whose sum is σ = 15301440. Its totient is φ = 1389696.

The previous prime is 5338019. The next prime is 5338033. The reversal of 5338020 is 208335.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1546 + ... + 3614.

It is an arithmetic number, because the mean of its divisors is an integer number (318780).

Almost surely, 25338020 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 5338020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7650720).

5338020 is an abundant number, since it is smaller than the sum of its proper divisors (9963420).

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

5338020 is a wasteful number, since it uses less digits than its factorization.

5338020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124 (or 2122 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5338020 is about 2310.4155470391. The cubic root of 5338020 is about 174.7672552195.

The spelling of 5338020 in words is "five million, three hundred thirty-eight thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 43 60 86 129 172 215 258 430 516 645 860 1290 2069 2580 4138 6207 8276 10345 12414 20690 24828 31035 41380 62070 88967 124140 177934 266901 355868 444835 533802 889670 1067604 1334505 1779340 2669010 5338020