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314115113 = 1335576793
BaseRepresentation
bin10010101110010…
…000010000101001
3210220001200221002
4102232100100221
51120403140423
651100324345
710532635334
oct2256202051
9726050832
10314115113
11151345374
12892436b5
1350100740
142da0961b
151c89b228
hex12b90429

314115113 has 8 divisors (see below), whose sum is σ = 338422728. Its totient is φ = 289828224.

The previous prime is 314115101. The next prime is 314115133. The reversal of 314115113 is 311511413.

It can be written as a sum of positive squares in 4 ways, for example, as 18550249 + 295564864 = 4307^2 + 17192^2 .

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 314115113 - 24 = 314115097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (314115133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42845 + ... + 49637.

It is an arithmetic number, because the mean of its divisors is an integer number (42302841).

Almost surely, 2314115113 is an apocalyptic number.

It is an amenable number.

314115113 is a deficient number, since it is larger than the sum of its proper divisors (24307615).

314115113 is a wasteful number, since it uses less digits than its factorization.

314115113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10363.

The product of its digits is 180, while the sum is 20.

The square root of 314115113 is about 17723.2929502392. The cubic root of 314115113 is about 679.7714867983.

Adding to 314115113 its reverse (311511413), we get a palindrome (625626526).

The spelling of 314115113 in words is "three hundred fourteen million, one hundred fifteen thousand, one hundred thirteen".

Divisors: 1 13 3557 6793 46241 88309 24162701 314115113