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5055020 = 2251971283
BaseRepresentation
bin10011010010001000101100
3100111211011222
4103102020230
52243230040
6300202512
760652445
oct23221054
910454158
105055020
112942a03
121839438
13107cb49
149582cc
1569cbb5
hex4d222c

5055020 has 24 divisors (see below), whose sum is σ = 10677744. Its totient is φ = 2010176.

The previous prime is 5054999. The next prime is 5055023. The reversal of 5055020 is 205505.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5055020.

It is not an unprimeable number, because it can be changed into a prime (5055023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3299 + ... + 4581.

It is an arithmetic number, because the mean of its divisors is an integer number (444906).

Almost surely, 25055020 is an apocalyptic number.

It is an amenable number.

5055020 is an abundant number, since it is smaller than the sum of its proper divisors (5622724).

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

5055020 is a wasteful number, since it uses less digits than its factorization.

5055020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489 (or 1487 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 17.

The square root of 5055020 is about 2248.3371633276. The cubic root of 5055020 is about 171.6225271672.

The spelling of 5055020 in words is "five million, fifty-five thousand, twenty".

Divisors: 1 2 4 5 10 20 197 394 788 985 1283 1970 2566 3940 5132 6415 12830 25660 252751 505502 1011004 1263755 2527510 5055020