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2893125425 = 52115725017
BaseRepresentation
bin1010110001110001…
…1001011100110001
321110121220222222112
42230130121130301
521411120003200
61155025415105
7131460106001
oct25434313461
97417828875
102893125425
111255103a53
12688a9a495
13371504948
141d6346001
1511ded2535
hexac719731

2893125425 has 6 divisors (see below), whose sum is σ = 3587475558. Its totient is φ = 2314500320.

The previous prime is 2893125419. The next prime is 2893125533. The reversal of 2893125425 is 5245213982.

2893125425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 5997601 + 2887127824 = 2449^2 + 53732^2 .

It is not a de Polignac number, because 2893125425 - 24 = 2893125409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57862484 + ... + 57862533.

It is an arithmetic number, because the mean of its divisors is an integer number (597912593).

Almost surely, 22893125425 is an apocalyptic number.

2893125425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2893125425 is a deficient number, since it is larger than the sum of its proper divisors (694350133).

2893125425 is a wasteful number, since it uses less digits than its factorization.

2893125425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115725027 (or 115725022 counting only the distinct ones).

The product of its digits is 172800, while the sum is 41.

The square root of 2893125425 is about 53787.7813727244. The cubic root of 2893125425 is about 1424.9154233172.

The spelling of 2893125425 in words is "two billion, eight hundred ninety-three million, one hundred twenty-five thousand, four hundred twenty-five".

Divisors: 1 5 25 115725017 578625085 2893125425