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14930316 = 2232414731
BaseRepresentation
bin111000111101…
…000110001100
31001002112112200
4320331012030
512310232231
61252001500
7240622422
oct70750614
931075480
1014930316
118478405
125000290
133129a0b
141da9112
15149dbe6
hexe3d18c

14930316 has 18 divisors (see below), whose sum is σ = 37740612. Its totient is φ = 4976760.

The previous prime is 14930309. The next prime is 14930317. The reversal of 14930316 is 61303941.

14930316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 14930316.

It is not an unprimeable number, because it can be changed into a prime (14930317) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 207330 + ... + 207401.

Almost surely, 214930316 is an apocalyptic number.

It is an amenable number.

14930316 is an abundant number, since it is smaller than the sum of its proper divisors (22810296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14930316 is a wasteful number, since it uses less digits than its factorization.

14930316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414741 (or 414736 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 14930316 is about 3863.9767080043. The cubic root of 14930316 is about 246.2387133549.

The spelling of 14930316 in words is "fourteen million, nine hundred thirty thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 36 414731 829462 1244193 1658924 2488386 3732579 4976772 7465158 14930316