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314134441 = 25710511163
BaseRepresentation
bin10010101110010…
…100111110101001
3210220002200102221
4102232110332221
51120404300231
651100554041
710533045565
oct2256247651
9726080387
10314134441
11151358945
1289252921
135010948a
142da126a5
151c8a1d11
hex12b94fa9

314134441 has 8 divisors (see below), whose sum is σ = 315928224. Its totient is φ = 312345600.

The previous prime is 314134433. The next prime is 314134451. The reversal of 314134441 is 144431413.

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 314134441 - 23 = 314134433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314134411) 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, 269526 + ... + 270688.

It is an arithmetic number, because the mean of its divisors is an integer number (39491028).

Almost surely, 2314134441 is an apocalyptic number.

It is an amenable number.

314134441 is a deficient number, since it is larger than the sum of its proper divisors (1793783).

314134441 is a wasteful number, since it uses less digits than its factorization.

314134441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471.

The product of its digits is 2304, while the sum is 25.

The square root of 314134441 is about 17723.8382129831. The cubic root of 314134441 is about 679.7854289841.

Adding to 314134441 its reverse (144431413), we get a palindrome (458565854).

The spelling of 314134441 in words is "three hundred fourteen million, one hundred thirty-four thousand, four hundred forty-one".

Divisors: 1 257 1051 1163 270107 298891 1222313 314134441