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5052730 = 25975209
BaseRepresentation
bin10011010001100100111010
3100111201001011
4103101210322
52243141410
6300144134
760642664
oct23214472
910451034
105052730
112941211
12183804a
13107baa7
14957534
1569c18a
hex4d193a

5052730 has 16 divisors (see below), whose sum is σ = 9190440. Its totient is φ = 1999872.

The previous prime is 5052713. The next prime is 5052737. The reversal of 5052730 is 372505.

It can be written as a sum of positive squares in 4 ways, for example, as 4915089 + 137641 = 2217^2 + 371^2 .

It is not an unprimeable number, because it can be changed into a prime (5052737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1635 + ... + 3574.

Almost surely, 25052730 is an apocalyptic number.

5052730 is a deficient number, since it is larger than the sum of its proper divisors (4137710).

5052730 is a wasteful number, since it uses less digits than its factorization.

5052730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5313.

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 5052730 is about 2247.8278403828. The cubic root of 5052730 is about 171.5966073918.

The spelling of 5052730 in words is "five million, fifty-two thousand, seven hundred thirty".

Divisors: 1 2 5 10 97 194 485 970 5209 10418 26045 52090 505273 1010546 2526365 5052730