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14295740 = 225714787
BaseRepresentation
bin110110100010…
…001010111100
3222220022001212
4312202022330
512124430430
61230223552
7232340354
oct66421274
928808055
1014295740
118084668
124954bb8
132c66c24
141c81b64
1513c5b95
hexda22bc

14295740 has 12 divisors (see below), whose sum is σ = 30021096. Its totient is φ = 5718288.

The previous prime is 14295709. The next prime is 14295781. The reversal of 14295740 is 4759241.

It is a happy number.

14295740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14295697 and 14295706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357374 + ... + 357413.

It is an arithmetic number, because the mean of its divisors is an integer number (2501758).

Almost surely, 214295740 is an apocalyptic number.

14295740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14295740 is an abundant number, since it is smaller than the sum of its proper divisors (15725356).

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

14295740 is a wasteful number, since it uses less digits than its factorization.

14295740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714796 (or 714794 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 14295740 is about 3780.9707748143. The cubic root of 14295740 is about 242.6994992742.

The spelling of 14295740 in words is "fourteen million, two hundred ninety-five thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 714787 1429574 2859148 3573935 7147870 14295740