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14829730 = 252951137
BaseRepresentation
bin111000100100…
…100010100010
31000220102120021
4320210202202
512244022410
61245504054
7240023236
oct70444242
930812507
1014829730
118409883
124b7202a
1330c2cb6
141d805c6
15147deda
hexe248a2

14829730 has 16 divisors (see below), whose sum is σ = 27614520. Its totient is φ = 5727232.

The previous prime is 14829721. The next prime is 14829757. The reversal of 14829730 is 3792841.

It can be written as a sum of positive squares in 4 ways, for example, as 14265729 + 564001 = 3777^2 + 751^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25279 + ... + 25858.

Almost surely, 214829730 is an apocalyptic number.

14829730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14829730 is a deficient number, since it is larger than the sum of its proper divisors (12784790).

14829730 is a wasteful number, since it uses less digits than its factorization.

14829730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51173.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 14829730 is about 3850.9388465672. The cubic root of 14829730 is about 245.6844942827.

The spelling of 14829730 in words is "fourteen million, eight hundred twenty-nine thousand, seven hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 51137 102274 255685 511370 1482973 2965946 7414865 14829730