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5802020 = 225741443
BaseRepresentation
bin10110001000100000100100
3101220202212122
4112020200210
52441131040
6324205112
7100213340
oct26104044
911822778
105802020
113303164
121b39798
131281b63
14ab0620
157991b5
hex588824

5802020 has 24 divisors (see below), whose sum is σ = 13925184. Its totient is φ = 1989216.

The previous prime is 5801989. The next prime is 5802023. The reversal of 5802020 is 202085.

It is a happy number.

5802020 is a modest number, since divided by 2020 gives 580 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 5802020.

It is not an unprimeable number, because it can be changed into a prime (5802023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20582 + ... + 20861.

It is an arithmetic number, because the mean of its divisors is an integer number (580216).

Almost surely, 25802020 is an apocalyptic number.

It is an amenable number.

5802020 is an abundant number, since it is smaller than the sum of its proper divisors (8123164).

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

5802020 is a wasteful number, since it uses less digits than its factorization.

5802020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41459 (or 41457 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 5802020 is about 2408.7382589231. The cubic root of 5802020 is about 179.6910337553.

The spelling of 5802020 in words is "five million, eight hundred two thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 41443 82886 165772 207215 290101 414430 580202 828860 1160404 1450505 2901010 5802020