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345006314 = 2499334549
BaseRepresentation
bin10100100100000…
…110000011101010
3220001012010200122
4110210012003222
51201310200224
654122403242
711356335212
oct2444060352
9801163618
10345006314
11167824394
1297660522
1356628263
1433b6b242
152044e15e
hex149060ea

345006314 has 8 divisors (see below), whose sum is σ = 517628100. Its totient is φ = 172463616.

The previous prime is 345006307. The next prime is 345006323. The reversal of 345006314 is 413600543.

It can be written as a sum of positive squares in 2 ways, for example, as 328805689 + 16200625 = 18133^2 + 4025^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 7289 + ... + 27260.

Almost surely, 2345006314 is an apocalyptic number.

345006314 is a deficient number, since it is larger than the sum of its proper divisors (172621786).

345006314 is a wasteful number, since it uses less digits than its factorization.

345006314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39544.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 345006314 is about 18574.3455873955. The cubic root of 345006314 is about 701.3621869459.

Adding to 345006314 its reverse (413600543), we get a palindrome (758606857).

The spelling of 345006314 in words is "three hundred forty-five million, six thousand, three hundred fourteen".

Divisors: 1 2 4993 9986 34549 69098 172503157 345006314