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4887420225 = 35265165603
BaseRepresentation
bin1001000110101000…
…00001110101000001
3110121121112200010220
410203110001311001
540002134421400
62124550213253
7232054246362
oct44324016501
913547480126
104887420225
112088904176
12b44954229
135cb73223c
14345157b69
151d91197a0
hex123501d41

4887420225 has 12 divisors (see below), whose sum is σ = 8080534896. Its totient is φ = 2606624080.

The previous prime is 4887420203. The next prime is 4887420233. The reversal of 4887420225 is 5220247884.

It is not a de Polignac number, because 4887420225 - 212 = 4887416129 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32582727 + ... + 32582876.

It is an arithmetic number, because the mean of its divisors is an integer number (673377908).

Almost surely, 24887420225 is an apocalyptic number.

It is an amenable number.

4887420225 is a deficient number, since it is larger than the sum of its proper divisors (3193114671).

4887420225 is a wasteful number, since it uses less digits than its factorization.

4887420225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65165616 (or 65165611 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 42.

The square root of 4887420225 is about 69910.0867185845. The cubic root of 4887420225 is about 1697.0444869694.

The spelling of 4887420225 in words is "four billion, eight hundred eighty-seven million, four hundred twenty thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 75 65165603 195496809 325828015 977484045 1629140075 4887420225