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314207017 = 1272474071
BaseRepresentation
bin10010101110100…
…110101100101001
3210220020100222221
4102232212230221
51120414111032
651102314041
710533500305
oct2256465451
9726210887
10314207017
111513a8423
1289288921
1350133517
142da30d05
151c8b8597
hex12ba6b29

314207017 has 4 divisors (see below), whose sum is σ = 316681216. Its totient is φ = 311732820.

The previous prime is 314206999. The next prime is 314207027. The reversal of 314207017 is 710702413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 314207017 - 215 = 314174249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314206982 and 314207000.

It is not an unprimeable number, because it can be changed into a prime (314207027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1236909 + ... + 1237162.

It is an arithmetic number, because the mean of its divisors is an integer number (79170304).

Almost surely, 2314207017 is an apocalyptic number.

It is an amenable number.

314207017 is a deficient number, since it is larger than the sum of its proper divisors (2474199).

314207017 is a wasteful number, since it uses less digits than its factorization.

314207017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474198.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 314207017 is about 17725.8855067949. The cubic root of 314207017 is about 679.8377763254.

The spelling of 314207017 in words is "three hundred fourteen million, two hundred seven thousand, seventeen".

Divisors: 1 127 2474071 314207017