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14483790 = 2325236997
BaseRepresentation
bin110111010000…
…000101001110
31000020212000200
4313100011032
512201440130
61234234330
7234052536
oct67200516
930225020
1014483790
1181a2982
124a259a6
1330016b9
141cd04c6
151411760
hexdd014e

14483790 has 48 divisors (see below), whose sum is σ = 39300768. Its totient is φ = 3693888.

The previous prime is 14483773. The next prime is 14483797. The reversal of 14483790 is 9738441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14483797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1429 + ... + 5568.

It is an arithmetic number, because the mean of its divisors is an integer number (818766).

Almost surely, 214483790 is an apocalyptic number.

14483790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14483790 is an abundant number, since it is smaller than the sum of its proper divisors (24816978).

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

14483790 is a wasteful number, since it uses less digits than its factorization.

14483790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7033 (or 7030 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 14483790 is about 3805.7574804499. The cubic root of 14483790 is about 243.7590450292.

The spelling of 14483790 in words is "fourteen million, four hundred eighty-three thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 345 414 690 1035 2070 6997 13994 20991 34985 41982 62973 69970 104955 125946 160931 209910 314865 321862 482793 629730 804655 965586 1448379 1609310 2413965 2896758 4827930 7241895 14483790