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314055425 = 5215538089
BaseRepresentation
bin10010101110000…
…001101100000001
3210212221200001102
4102232001230001
51120344233200
651055144145
710532266325
oct2256015401
9725850042
10314055425
11151304542
1289215055
13500ac518
142d9d1985
151c8886d5
hex12b81b01

314055425 has 12 divisors (see below), whose sum is σ = 389727660. Its totient is φ = 251051520.

The previous prime is 314055419. The next prime is 314055461. The reversal of 314055425 is 524550413.

It can be written as a sum of positive squares in 6 ways, for example, as 133448704 + 180606721 = 11552^2 + 13439^2 .

It is not a de Polignac number, because 314055425 - 26 = 314055361 is a prime.

It is a Curzon number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 34781 + ... + 42869.

It is an arithmetic number, because the mean of its divisors is an integer number (32477305).

Almost surely, 2314055425 is an apocalyptic number.

It is an amenable number.

314055425 is a deficient number, since it is larger than the sum of its proper divisors (75672235).

314055425 is a wasteful number, since it uses less digits than its factorization.

314055425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9652 (or 9647 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 314055425 is about 17721.6089845138. The cubic root of 314055425 is about 679.7284274558.

The spelling of 314055425 in words is "three hundred fourteen million, fifty-five thousand, four hundred twenty-five".

Divisors: 1 5 25 1553 7765 8089 38825 40445 202225 12562217 62811085 314055425