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5012930 = 251338561
BaseRepresentation
bin10011000111110111000010
3100102200110002
4103013313002
52240403210
6255240002
760415646
oct23076702
910380402
105012930
11291431a
121819002
131066940
14946c26
156904a5
hex4c7dc2

5012930 has 16 divisors (see below), whose sum is σ = 9717624. Its totient is φ = 1850880.

The previous prime is 5012929. The next prime is 5012939. The reversal of 5012930 is 392105.

It can be written as a sum of positive squares in 4 ways, for example, as 2430481 + 2582449 = 1559^2 + 1607^2 .

It is not an unprimeable number, because it can be changed into a prime (5012939) 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, 19151 + ... + 19410.

Almost surely, 25012930 is an apocalyptic number.

5012930 is a deficient number, since it is larger than the sum of its proper divisors (4704694).

5012930 is a wasteful number, since it uses less digits than its factorization.

5012930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38581.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5012930 is about 2238.9573466236. The cubic root of 5012930 is about 171.1448677178.

The spelling of 5012930 in words is "five million, twelve thousand, nine hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 38561 77122 192805 385610 501293 1002586 2506465 5012930