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14415125290 = 251441512529
BaseRepresentation
bin11010110110011010…
…10101101100101010
31101012121121020102021
431123031111230222
5214010233002130
610342222055054
71020135354226
oct153315255452
941177536367
1014415125290
116127a64a95
12296371a48a
131489617b47
149aa697786
155957d337a
hex35b355b2a

14415125290 has 8 divisors (see below), whose sum is σ = 25947225540. Its totient is φ = 5766050112.

The previous prime is 14415125287. The next prime is 14415125303. The reversal of 14415125290 is 9252151441.

It can be written as a sum of positive squares in 2 ways, for example, as 11968141201 + 2446984089 = 109399^2 + 49467^2 .

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720756255 + ... + 720756274.

Almost surely, 214415125290 is an apocalyptic number.

14415125290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14415125290 is a deficient number, since it is larger than the sum of its proper divisors (11532100250).

14415125290 is a wasteful number, since it uses less digits than its factorization.

14415125290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441512536.

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 14415125290 in words is "fourteen billion, four hundred fifteen million, one hundred twenty-five thousand, two hundred ninety".

Divisors: 1 2 5 10 1441512529 2883025058 7207562645 14415125290