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314066285 = 5134831789
BaseRepresentation
bin10010101110000…
…100010101101101
3210212222012221122
4102232010111231
51120400110120
651055310325
710532343101
oct2256042555
9725865848
10314066285
11151311715
128921b3a5
13500b4450
142d9d5901
151c88ba25
hex12b8456d

314066285 has 8 divisors (see below), whose sum is σ = 405870360. Its totient is φ = 231925824.

The previous prime is 314066251. The next prime is 314066329. The reversal of 314066285 is 582660413.

It can be written as a sum of positive squares in 4 ways, for example, as 13147876 + 300918409 = 3626^2 + 17347^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 314066285 - 210 = 314065261 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2415830 + ... + 2415959.

It is an arithmetic number, because the mean of its divisors is an integer number (50733795).

Almost surely, 2314066285 is an apocalyptic number.

It is an amenable number.

314066285 is a deficient number, since it is larger than the sum of its proper divisors (91804075).

314066285 is a wasteful number, since it uses less digits than its factorization.

314066285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4831807.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 314066285 is about 17721.9153874518. The cubic root of 314066285 is about 679.7362623421.

The spelling of 314066285 in words is "three hundred fourteen million, sixty-six thousand, two hundred eighty-five".

Divisors: 1 5 13 65 4831789 24158945 62813257 314066285