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14914916 = 22171371601
BaseRepresentation
bin111000111001…
…010101100100
31001001202102022
4320321111210
512304234131
61251402312
7240526502
oct70712544
931052368
1014914916
118467885
124bb3398
1331229c3
141da3672
15149937b
hexe39564

14914916 has 24 divisors (see below), whose sum is σ = 27855576. Its totient is φ = 6963200.

The previous prime is 14914901. The next prime is 14914919. The reversal of 14914916 is 61941941.

14914916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 9897316 + 5017600 = 3146^2 + 2240^2 .

It is not an unprimeable number, because it can be changed into a prime (14914919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8516 + ... + 10116.

It is an arithmetic number, because the mean of its divisors is an integer number (1160649).

Almost surely, 214914916 is an apocalyptic number.

It is an amenable number.

14914916 is a deficient number, since it is larger than the sum of its proper divisors (12940660).

14914916 is a wasteful number, since it uses less digits than its factorization.

14914916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759 (or 1757 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 14914916 is about 3861.9834282400. The cubic root of 14914916 is about 246.1540225660.

The spelling of 14914916 in words is "fourteen million, nine hundred fourteen thousand, nine hundred sixteen".

Divisors: 1 2 4 17 34 68 137 274 548 1601 2329 3202 4658 6404 9316 27217 54434 108868 219337 438674 877348 3728729 7457458 14914916