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314380799 = 1277246187
BaseRepresentation
bin10010101111010…
…001000111111111
3210220120012101022
4102233101013333
51120440141144
651110134355
710535123045
oct2257210777
9726505338
10314380799
11151506a47
12893513bb
1350194655
142da78395
151c8eecee
hex12bd11ff

314380799 has 4 divisors (see below), whose sum is σ = 314628264. Its totient is φ = 314133336.

The previous prime is 314380777. The next prime is 314380831. The reversal of 314380799 is 997083413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 997083413 = 1019872113.

It is a cyclic number.

It is not a de Polignac number, because 314380799 - 28 = 314380543 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 (314380739) 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, 121817 + ... + 124370.

It is an arithmetic number, because the mean of its divisors is an integer number (78657066).

Almost surely, 2314380799 is an apocalyptic number.

314380799 is a deficient number, since it is larger than the sum of its proper divisors (247465).

314380799 is a wasteful number, since it uses less digits than its factorization.

314380799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247464.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 314380799 is about 17730.7867563738. The cubic root of 314380799 is about 679.9630883943.

The spelling of 314380799 in words is "three hundred fourteen million, three hundred eighty thousand, seven hundred ninety-nine".

Divisors: 1 1277 246187 314380799