Base | Representation |
---|---|
bin | 101110000001… |
… | …1001010011110 |
3 | 1200101221102100 |
4 | 1130003022132 |
5 | 22134131311 |
6 | 2221105530 |
7 | 412050312 |
oct | 134031236 |
9 | 50357370 |
10 | 24130206 |
11 | 12691421 |
12 | 80b82a6 |
13 | 4ccb339 |
14 | 32c1b42 |
15 | 21b9a56 |
hex | 170329e |
24130206 has 24 divisors (see below), whose sum is σ = 52377624. Its totient is φ = 8028720.
The previous prime is 24130201. The next prime is 24130217. The reversal of 24130206 is 60203142.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24130201) 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, 14076 + ... + 15696.
It is an arithmetic number, because the mean of its divisors is an integer number (2182401).
Almost surely, 224130206 is an apocalyptic number.
24130206 is an abundant number, since it is smaller than the sum of its proper divisors (28247418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24130206 is a wasteful number, since it uses less digits than its factorization.
24130206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2456 (or 2453 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 24130206 is about 4912.2506043564. The cubic root of 24130206 is about 288.9706111884.
Adding to 24130206 its reverse (60203142), we get a palindrome (84333348).
It can be divided in two parts, 24130 and 206, that added together give a square (24336 = 1562).
The spelling of 24130206 in words is "twenty-four million, one hundred thirty thousand, two hundred six".
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