Search a number
-
+
314089580879 = 2571493818579
BaseRepresentation
bin1001001001000010011…
…00101010100101001111
31010000201102221220011222
410210201030222211033
520121223413042004
6400142445433555
731456301246534
oct4444114524517
91100642856158
10314089580879
1111122841aa18
1250a57b6b8bb
1323806b73a09
14112b8496d8b
1582845d97be
hex492132a94f

314089580879 has 8 divisors (see below), whose sum is σ = 315523298160. Its totient is φ = 312657504256.

The previous prime is 314089580863. The next prime is 314089580899. The reversal of 314089580879 is 978085980413.

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 314089580879 - 24 = 314089580863 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 (314089580809) 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, 25589 + ... + 792990.

It is an arithmetic number, because the mean of its divisors is an integer number (39440412270).

Almost surely, 2314089580879 is an apocalyptic number.

314089580879 is a deficient number, since it is larger than the sum of its proper divisors (1433717281).

314089580879 is a wasteful number, since it uses less digits than its factorization.

314089580879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820329.

The product of its (nonzero) digits is 17418240, while the sum is 62.

The spelling of 314089580879 in words is "three hundred fourteen billion, eighty-nine million, five hundred eighty thousand, eight hundred seventy-nine".

Divisors: 1 257 1493 383701 818579 210374803 1222138447 314089580879