Base | Representation |
---|---|
bin | 101110001101… |
… | …1101000000110 |
3 | 1200121000212110 |
4 | 1130123220012 |
5 | 22200333111 |
6 | 2223201450 |
7 | 412645404 |
oct | 134335006 |
9 | 50530773 |
10 | 24230406 |
11 | 1274a732 |
12 | 8146286 |
13 | 5034b25 |
14 | 330a474 |
15 | 21d95a6 |
hex | 171ba06 |
24230406 has 64 divisors (see below), whose sum is σ = 54190080. Its totient is φ = 7188480.
The previous prime is 24230363. The next prime is 24230407. The reversal of 24230406 is 60403242.
It is a super-2 number, since 2×242304062 = 1174225149849672, which contains 22 as substring.
It is a zygodrome in base 5.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24230407) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 249750 + ... + 249846.
It is an arithmetic number, because the mean of its divisors is an integer number (846720).
Almost surely, 224230406 is an apocalyptic number.
24230406 is an abundant number, since it is smaller than the sum of its proper divisors (29959674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24230406 is a wasteful number, since it uses less digits than its factorization.
24230406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 229.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 24230406 is about 4922.4390295869. The cubic root of 24230406 is about 289.3700395973.
Adding to 24230406 its reverse (60403242), we get a palindrome (84633648).
The spelling of 24230406 in words is "twenty-four million, two hundred thirty thousand, four hundred six".
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