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314851917352 = 2375622355667
BaseRepresentation
bin1001001010011101010…
…00101111111000101000
31010002200120102121020011
410211032220233320220
520124304042323402
6400350241141304
731514216066050
oct4451650577050
91102616377204
10314851917352
11111589776665
125102b32a834
13238c8a9a69b
141134b81a560
1582cb4c1ed7
hex494ea2fe28

314851917352 has 16 divisors (see below), whose sum is σ = 674682680160. Its totient is φ = 134936535984.

The previous prime is 314851917329. The next prime is 314851917371. The reversal of 314851917352 is 253719158413.

It is a junction number, because it is equal to n+sod(n) for n = 314851917296 and 314851917305.

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 3 ways as a sum of consecutive naturals, for example, 2811177778 + ... + 2811177889.

It is an arithmetic number, because the mean of its divisors is an integer number (42167667510).

Almost surely, 2314851917352 is an apocalyptic number.

It is an amenable number.

314851917352 is an abundant number, since it is smaller than the sum of its proper divisors (359830762808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314851917352 is a wasteful number, since it uses less digits than its factorization.

314851917352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5622355680 (or 5622355676 counting only the distinct ones).

The product of its digits is 907200, while the sum is 49.

The spelling of 314851917352 in words is "three hundred fourteen billion, eight hundred fifty-one million, nine hundred seventeen thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 5622355667 11244711334 22489422668 39356489669 44978845336 78712979338 157425958676 314851917352