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5003118220 = 225250155911
BaseRepresentation
bin1001010100011010…
…11000011010001100
3110220200020201221211
410222031120122030
540221244240340
62144242104204
7234660542332
oct45215303214
913820221854
105003118220
112138147851
12b7764b064
136196b0ca9
14356673b52
151e43705ea
hex12a35868c

5003118220 has 12 divisors (see below), whose sum is σ = 10506548304. Its totient is φ = 2001247280.

The previous prime is 5003118161. The next prime is 5003118227. The reversal of 5003118220 is 228113005.

It is a junction number, because it is equal to n+sod(n) for n = 5003118191 and 5003118200.

It is not an unprimeable number, because it can be changed into a prime (5003118227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125077936 + ... + 125077975.

It is an arithmetic number, because the mean of its divisors is an integer number (875545692).

Almost surely, 25003118220 is an apocalyptic number.

It is an amenable number.

5003118220 is an abundant number, since it is smaller than the sum of its proper divisors (5503430084).

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

5003118220 is a wasteful number, since it uses less digits than its factorization.

5003118220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250155920 (or 250155918 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 5003118220 is about 70732.7238270943. The cubic root of 5003118220 is about 1710.3313448860.

The spelling of 5003118220 in words is "five billion, three million, one hundred eighteen thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 250155911 500311822 1000623644 1250779555 2501559110 5003118220