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14082030 = 2325156467
BaseRepresentation
bin110101101101…
…111111101110
3222111102220200
4311231333232
512101111110
61221454330
7230460324
oct65557756
928442820
1014082030
117a49046
1248713a6
132bc0881
141c27d14
1513826c0
hexd6dfee

14082030 has 24 divisors (see below), whose sum is σ = 36613512. Its totient is φ = 3755184.

The previous prime is 14082011. The next prime is 14082041. The reversal of 14082030 is 3028041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14081994 and 14082012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78144 + ... + 78323.

It is an arithmetic number, because the mean of its divisors is an integer number (1525563).

Almost surely, 214082030 is an apocalyptic number.

14082030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14082030 is an abundant number, since it is smaller than the sum of its proper divisors (22531482).

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

14082030 is a wasteful number, since it uses less digits than its factorization.

14082030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156480 (or 156477 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 14082030 is about 3752.6030965185. The cubic root of 14082030 is about 241.4840337682.

The spelling of 14082030 in words is "fourteen million, eighty-two thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 156467 312934 469401 782335 938802 1408203 1564670 2347005 2816406 4694010 7041015 14082030