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14283700 = 2252142837
BaseRepresentation
bin110110011111…
…001110110100
3222212200112221
4312133032310
512124034300
61230052124
7232260304
oct66371664
928780487
1014283700
118076612
12494a044
132c615c2
141c7b604
1513c231a
hexd9f3b4

14283700 has 18 divisors (see below), whose sum is σ = 30995846. Its totient is φ = 5713440.

The previous prime is 14283673. The next prime is 14283701. The reversal of 14283700 is 738241.

It can be written as a sum of positive squares in 3 ways, for example, as 236196 + 14047504 = 486^2 + 3748^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14283701) 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, 71319 + ... + 71518.

Almost surely, 214283700 is an apocalyptic number.

14283700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14283700 is an abundant number, since it is smaller than the sum of its proper divisors (16712146).

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

14283700 is a wasteful number, since it uses less digits than its factorization.

14283700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142851 (or 142844 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 14283700 is about 3779.3782557452. The cubic root of 14283700 is about 242.6313455750.

The spelling of 14283700 in words is "fourteen million, two hundred eighty-three thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 142837 285674 571348 714185 1428370 2856740 3570925 7141850 14283700