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14982850 = 2522910333
BaseRepresentation
bin111001001001…
…111011000010
31001012012121101
4321021323002
512313422400
61253045014
7241231531
oct71117302
931165541
1014982850
118503923
12502676a
1331478bc
141dc0318
1514ae56a
hexe49ec2

14982850 has 24 divisors (see below), whose sum is σ = 28831860. Its totient is φ = 5785920.

The previous prime is 14982841. The next prime is 14982857. The reversal of 14982850 is 5828941.

14982850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 7403841 + 7579009 = 2721^2 + 2753^2 .

It is not an unprimeable number, because it can be changed into a prime (14982857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3717 + ... + 6616.

Almost surely, 214982850 is an apocalyptic number.

14982850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14982850 is a deficient number, since it is larger than the sum of its proper divisors (13849010).

14982850 is a wasteful number, since it uses less digits than its factorization.

14982850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10374 (or 10369 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 14982850 is about 3870.7686575149. The cubic root of 14982850 is about 246.5271815072.

It can be divided in two parts, 149828 and 50, that added together give a triangular number (149878 = T547).

The spelling of 14982850 in words is "fourteen million, nine hundred eighty-two thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 29 50 58 145 290 725 1450 10333 20666 51665 103330 258325 299657 516650 599314 1498285 2996570 7491425 14982850