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314215010 = 2597323933
BaseRepresentation
bin10010101110101…
…000101001100010
3210220020202221222
4102232220221202
51120414340020
651102415042
710533532514
oct2256505142
9726222858
10314215010
1115140342a
1289291482
1350137055
142da33bb4
151c8bab25
hex12ba8a62

314215010 has 16 divisors (see below), whose sum is σ = 571419576. Its totient is φ = 124389888.

The previous prime is 314215003. The next prime is 314215037. The reversal of 314215010 is 10512413.

It can be written as a sum of positive squares in 4 ways, for example, as 234487969 + 79727041 = 15313^2 + 8929^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 314215010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160997 + ... + 162936.

Almost surely, 2314215010 is an apocalyptic number.

314215010 is a deficient number, since it is larger than the sum of its proper divisors (257204566).

314215010 is a wasteful number, since it uses less digits than its factorization.

314215010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324037.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 314215010 is about 17726.1109665939. The cubic root of 314215010 is about 679.8435409932.

Adding to 314215010 its reverse (10512413), we get a palindrome (324727423).

The spelling of 314215010 in words is "three hundred fourteen million, two hundred fifteen thousand, ten".

Divisors: 1 2 5 10 97 194 485 970 323933 647866 1619665 3239330 31421501 62843002 157107505 314215010