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14871084 = 22329151283
BaseRepresentation
bin111000101110…
…101000101100
31000222112021220
4320232220230
512301333314
61250423340
7240254634
oct70565054
930875256
1014871084
118437958
124b91b50
133108a77
141d916c4
15148b3a9
hexe2ea2c

14871084 has 48 divisors (see below), whose sum is σ = 36261120. Its totient is φ = 4737600.

The previous prime is 14871083. The next prime is 14871089. The reversal of 14871084 is 48017841.

14871084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148710842 = 442298278670112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14871083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52407 + ... + 52689.

It is an arithmetic number, because the mean of its divisors is an integer number (755440).

Almost surely, 214871084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14871084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18130560).

14871084 is an abundant number, since it is smaller than the sum of its proper divisors (21390036).

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

14871084 is a wasteful number, since it uses less digits than its factorization.

14871084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 468 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 14871084 is about 3856.3044485621. The cubic root of 14871084 is about 245.9126532384.

The spelling of 14871084 in words is "fourteen million, eight hundred seventy-one thousand, eighty-four".

Divisors: 1 2 3 4 6 12 29 58 87 116 151 174 283 302 348 453 566 604 849 906 1132 1698 1812 3396 4379 8207 8758 13137 16414 17516 24621 26274 32828 42733 49242 52548 85466 98484 128199 170932 256398 512796 1239257 2478514 3717771 4957028 7435542 14871084