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415244214214 = 21271634819741
BaseRepresentation
bin1100000101011100111…
…10111101111111000110
31110200211002020200121021
412002232132331333012
523300410004323324
6514432140341354
742000065404144
oct6025636757706
91420732220537
10415244214214
11150116596145
126858854485a
133020795243b
14161529d8594
15ac04d9cae4
hex60ae7bdfc6

415244214214 has 8 divisors (see below), whose sum is σ = 627770780928. Its totient is φ = 205987287240.

The previous prime is 415244214193. The next prime is 415244214239. The reversal of 415244214214 is 412412442514.

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

It is a self number, because there is not a number n which added to its sum of digits gives 415244214214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 817409617 + ... + 817410124.

It is an arithmetic number, because the mean of its divisors is an integer number (78471347616).

Almost surely, 2415244214214 is an apocalyptic number.

415244214214 is a deficient number, since it is larger than the sum of its proper divisors (212526566714).

415244214214 is a wasteful number, since it uses less digits than its factorization.

415244214214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634819870.

The product of its digits is 40960, while the sum is 34.

Adding to 415244214214 its reverse (412412442514), we get a palindrome (827656656728).

The spelling of 415244214214 in words is "four hundred fifteen billion, two hundred forty-four million, two hundred fourteen thousand, two hundred fourteen".

Divisors: 1 2 127 254 1634819741 3269639482 207622107107 415244214214