Base | Representation |
---|---|
bin | 111001001010… |
… | …011110111110 |
3 | 1001012022202120 |
4 | 321022132332 |
5 | 12314011100 |
6 | 1253103410 |
7 | 241241325 |
oct | 71123676 |
9 | 31168676 |
10 | 14985150 |
11 | 8505624 |
12 | 5027b66 |
13 | 314896b |
14 | 1dc10bc |
15 | 14b00a0 |
hex | e4a7be |
14985150 has 24 divisors (see below), whose sum is σ = 37163544. Its totient is φ = 3996000.
The previous prime is 14985149. The next prime is 14985163. The reversal of 14985150 is 5158941.
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, 49801 + ... + 50100.
It is an arithmetic number, because the mean of its divisors is an integer number (1548481).
Almost surely, 214985150 is an apocalyptic number.
14985150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14985150 is an abundant number, since it is smaller than the sum of its proper divisors (22178394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14985150 is a wasteful number, since it uses less digits than its factorization.
14985150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99916 (or 99911 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 33.
The square root of 14985150 is about 3871.0657447272. The cubic root of 14985150 is about 246.5397955628.
The spelling of 14985150 in words is "fourteen million, nine hundred eighty-five thousand, one hundred fifty".
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