Base | Representation |
---|---|
bin | 101110011100… |
… | …0111100011010 |
3 | 1200211010121000 |
4 | 1130320330122 |
5 | 22213203430 |
6 | 2225525430 |
7 | 413655453 |
oct | 134707432 |
9 | 50733530 |
10 | 24350490 |
11 | 1282197a |
12 | 81a3876 |
13 | 5077698 |
14 | 333c12a |
15 | 220ee60 |
hex | 1738f1a |
24350490 has 32 divisors (see below), whose sum is σ = 64935360. Its totient is φ = 6493392.
The previous prime is 24350467. The next prime is 24350503. The reversal of 24350490 is 9405342.
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 44824 + ... + 45363.
It is an arithmetic number, because the mean of its divisors is an integer number (2029230).
Almost surely, 224350490 is an apocalyptic number.
24350490 is an abundant number, since it is smaller than the sum of its proper divisors (40584870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24350490 is a wasteful number, since it uses less digits than its factorization.
24350490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90203 (or 90197 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 24350490 is about 4934.6215660373. The cubic root of 24350490 is about 289.8472838416.
The spelling of 24350490 in words is "twenty-four million, three hundred fifty thousand, four hundred ninety".
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