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5080220 = 2251929461
BaseRepresentation
bin10011011000010010011100
3100120002202022
4103120102130
52300031340
6300515312
761116065
oct23302234
910502668
105080220
11295a932
12184bb38
13108b462
1496356c
156a53b5
hex4d849c

5080220 has 48 divisors (see below), whose sum is σ = 11642400. Its totient is φ = 1854720.

The previous prime is 5080219. The next prime is 5080223. The reversal of 5080220 is 220805.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5080223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10790 + ... + 11250.

It is an arithmetic number, because the mean of its divisors is an integer number (242550).

Almost surely, 25080220 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 5080220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5821200).

5080220 is an abundant number, since it is smaller than the sum of its proper divisors (6562180).

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

5080220 is a wasteful number, since it uses less digits than its factorization.

5080220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518 (or 516 counting only the distinct ones).

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

The square root of 5080220 is about 2253.9343379966. The cubic root of 5080220 is about 171.9072422157.

The spelling of 5080220 in words is "five million, eighty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 19 20 29 38 58 76 95 116 145 190 290 380 461 551 580 922 1102 1844 2204 2305 2755 4610 5510 8759 9220 11020 13369 17518 26738 35036 43795 53476 66845 87590 133690 175180 254011 267380 508022 1016044 1270055 2540110 5080220