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14313030 = 2351632927
BaseRepresentation
bin110110100110…
…011001000110
3222221011210020
4312212121012
512131004110
61230440010
7232441644
oct66463106
928834706
1014313030
118096656
124963006
132c71a64
141c88194
1513cad70
hexda6646

14313030 has 32 divisors (see below), whose sum is σ = 34573824. Its totient is φ = 3792096.

The previous prime is 14313017. The next prime is 14313049. The reversal of 14313030 is 3031341.

14313030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3427 + ... + 6353.

It is an arithmetic number, because the mean of its divisors is an integer number (1080432).

Almost surely, 214313030 is an apocalyptic number.

14313030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14313030 is an abundant number, since it is smaller than the sum of its proper divisors (20260794).

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

14313030 is a wasteful number, since it uses less digits than its factorization.

14313030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 14313030 is about 3783.2565337286. The cubic root of 14313030 is about 242.7973042555.

Adding to 14313030 its reverse (3031341), we get a palindrome (17344371).

The spelling of 14313030 in words is "fourteen million, three hundred thirteen thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 163 326 489 815 978 1630 2445 2927 4890 5854 8781 14635 17562 29270 43905 87810 477101 954202 1431303 2385505 2862606 4771010 7156515 14313030