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425130335 = 5712146581
BaseRepresentation
bin11001010101101…
…111100101011111
31002121221212011222
4121111233211133
51332313132320
6110104003555
713351356020
oct3125574537
91077855158
10425130335
111a8a7a793
12ba4605bb
136a0ccc16
1440666c47
15274c9825
hex1956f95f

425130335 has 8 divisors (see below), whose sum is σ = 583035936. Its totient is φ = 291517920.

The previous prime is 425130323. The next prime is 425130359. The reversal of 425130335 is 533031524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 425130335 - 210 = 425129311 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6073256 + ... + 6073325.

It is an arithmetic number, because the mean of its divisors is an integer number (72879492).

Almost surely, 2425130335 is an apocalyptic number.

425130335 is a deficient number, since it is larger than the sum of its proper divisors (157905601).

425130335 is a wasteful number, since it uses less digits than its factorization.

425130335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12146593.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 425130335 is about 20618.6889738412. The cubic root of 425130335 is about 751.9241467317.

Adding to 425130335 its reverse (533031524), we get a palindrome (958161859).

The spelling of 425130335 in words is "four hundred twenty-five million, one hundred thirty thousand, three hundred thirty-five".

Divisors: 1 5 7 35 12146581 60732905 85026067 425130335