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314113507 = 23116311743
BaseRepresentation
bin10010101110001…
…111110111100011
3210220001121201121
4102232033313203
51120403113012
651100313111
710532630551
oct2256176743
9726047647
10314113507
11151344144
1289242797
13500ccaa6
142da08bd1
151c89aa07
hex12b8fde3

314113507 has 8 divisors (see below), whose sum is σ = 328080384. Its totient is φ = 300172488.

The previous prime is 314113489. The next prime is 314113531. The reversal of 314113507 is 705311413.

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 314113507 - 211 = 314111459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314113537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20878 + ... + 32620.

It is an arithmetic number, because the mean of its divisors is an integer number (41010048).

Almost surely, 2314113507 is an apocalyptic number.

314113507 is a deficient number, since it is larger than the sum of its proper divisors (13966877).

314113507 is a wasteful number, since it uses less digits than its factorization.

314113507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12929.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 314113507 is about 17723.2476425739. The cubic root of 314113507 is about 679.7703282901.

The spelling of 314113507 in words is "three hundred fourteen million, one hundred thirteen thousand, five hundred seven".

Divisors: 1 23 1163 11743 26749 270089 13657109 314113507