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3085231351 = 13928178989
BaseRepresentation
bin1011011111100100…
…1110010011110111
321222000101222202211
42313321032103313
522304304400401
61230051114251
7136312014406
oct26771162367
97860358684
103085231351
111343594a84
127212a2987
133a2256aa7
14213a7163d
15130ccc951
hexb7e4e4f7

3085231351 has 8 divisors (see below), whose sum is σ = 3118525200. Its totient is φ = 3052096320.

The previous prime is 3085231327. The next prime is 3085231361. The reversal of 3085231351 is 1531325803.

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

It is a cyclic number.

It is not a de Polignac number, because 3085231351 - 27 = 3085231223 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 (3085231361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436 + ... + 78553.

It is an arithmetic number, because the mean of its divisors is an integer number (389815650).

Almost surely, 23085231351 is an apocalyptic number.

3085231351 is a deficient number, since it is larger than the sum of its proper divisors (33293849).

3085231351 is a wasteful number, since it uses less digits than its factorization.

3085231351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79409.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 3085231351 is about 55544.8589070132. The cubic root of 3085231351 is about 1455.7805475653.

The spelling of 3085231351 in words is "three billion, eighty-five million, two hundred thirty-one thousand, three hundred fifty-one".

Divisors: 1 139 281 39059 78989 10979471 22195909 3085231351