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5000025305 = 511103882617
BaseRepresentation
bin1001010100000011…
…00101010011011001
3110220110102121021102
410222001211103121
540220001302210
62144051521145
7234622341152
oct45201452331
913813377242
105000025305
112136425020
12b765b91b5
13618b6a272
143560aa929
151e3e5dea5
hex12a0654d9

5000025305 has 16 divisors (see below), whose sum is σ = 6609043584. Its totient is φ = 3601073280.

The previous prime is 5000025293. The next prime is 5000025307. The reversal of 5000025305 is 5035200005.

It is not a de Polignac number, because 5000025305 - 232 = 705058009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5000025307) 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, 435644 + ... + 446973.

It is an arithmetic number, because the mean of its divisors is an integer number (413065224).

Almost surely, 25000025305 is an apocalyptic number.

5000025305 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5000025305 is a deficient number, since it is larger than the sum of its proper divisors (1609018279).

5000025305 is a wasteful number, since it uses less digits than its factorization.

5000025305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882736.

The product of its (nonzero) digits is 750, while the sum is 20.

The square root of 5000025305 is about 70710.8570517993. The cubic root of 5000025305 is about 1709.9788314013.

The spelling of 5000025305 in words is "five billion, twenty-five thousand, three hundred five".

Divisors: 1 5 11 55 103 515 1133 5665 882617 4413085 9708787 48543935 90909551 454547755 1000005061 5000025305