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2425790303 = 8632810881
BaseRepresentation
bin1001000010010110…
…1001111101011111
320021001112220201022
42100211221331133
514432000242203
61040413034355
7114053606636
oct22045517537
96231486638
102425790303
111035328182
125784859bb
132c87487a1
1419025451d
15e2e6ca38
hex90969f5f

2425790303 has 4 divisors (see below), whose sum is σ = 2428602048. Its totient is φ = 2422978560.

The previous prime is 2425790281. The next prime is 2425790317. The reversal of 2425790303 is 3030975242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2425790303 - 26 = 2425790239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425798303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1404578 + ... + 1406303.

It is an arithmetic number, because the mean of its divisors is an integer number (607150512).

Almost surely, 22425790303 is an apocalyptic number.

2425790303 is a deficient number, since it is larger than the sum of its proper divisors (2811745).

2425790303 is an equidigital number, since it uses as much as digits as its factorization.

2425790303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811744.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 2425790303 is about 49252.3126665134. The cubic root of 2425790303 is about 1343.6446231178.

The spelling of 2425790303 in words is "two billion, four hundred twenty-five million, seven hundred ninety thousand, three hundred three".

Divisors: 1 863 2810881 2425790303