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2107365425 = 52117663147
BaseRepresentation
bin111110110011011…
…1101100000110001
312102212101020220022
41331212331200301
513303441143200
6545040053225
7103136211344
oct17546754061
95385336808
102107365425
11991609920
124a9904215
132777994b9
1415dc4645b
15c501e885
hex7d9bd831

2107365425 has 12 divisors (see below), whose sum is σ = 2850691056. Its totient is φ = 1532629200.

The previous prime is 2107365391. The next prime is 2107365431. The reversal of 2107365425 is 5245637012.

It is not a de Polignac number, because 2107365425 - 222 = 2103171121 is a prime.

It is a Duffinian number.

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, 3831299 + ... + 3831848.

It is an arithmetic number, because the mean of its divisors is an integer number (237557588).

Almost surely, 22107365425 is an apocalyptic number.

2107365425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2107365425 is a deficient number, since it is larger than the sum of its proper divisors (743325631).

2107365425 is a wasteful number, since it uses less digits than its factorization.

2107365425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7663168 (or 7663163 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 2107365425 is about 45906.0499825459. The cubic root of 2107365425 is about 1282.0745624681.

The spelling of 2107365425 in words is "two billion, one hundred seven million, three hundred sixty-five thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 7663147 38315735 84294617 191578675 421473085 2107365425