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315080341 = 3498591051
BaseRepresentation
bin10010110001111…
…011111010010101
3210221212201222021
4102301323322111
51121130032331
651133133141
710544065402
oct2261737225
9727781867
10315080341
11151944584
128962a1b1
135037ab94
142dbbb2a9
151c9dc211
hex12c7be95

315080341 has 8 divisors (see below), whose sum is σ = 316652000. Its totient is φ = 313513200.

The previous prime is 315080333. The next prime is 315080369. The reversal of 315080341 is 143080513.

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 315080341 - 23 = 315080333 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 (315081341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299266 + ... + 300316.

It is an arithmetic number, because the mean of its divisors is an integer number (39581500).

Almost surely, 2315080341 is an apocalyptic number.

It is an amenable number.

315080341 is a deficient number, since it is larger than the sum of its proper divisors (1571659).

315080341 is a wasteful number, since it uses less digits than its factorization.

315080341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2259.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 315080341 is about 17750.5025562658. The cubic root of 315080341 is about 680.4670529813.

The spelling of 315080341 in words is "three hundred fifteen million, eighty thousand, three hundred forty-one".

Divisors: 1 349 859 1051 299791 366799 902809 315080341