Base | Representation |
---|---|
bin | 101110100010… |
… | …1000100000010 |
3 | 1200220122200112 |
4 | 1131011010002 |
5 | 22221301010 |
6 | 2230551322 |
7 | 414253256 |
oct | 135050402 |
9 | 50818615 |
10 | 24400130 |
11 | 128561a7 |
12 | 8208542 |
13 | 5094161 |
14 | 3352266 |
15 | 221ea05 |
hex | 1745102 |
24400130 has 16 divisors (see below), whose sum is σ = 43983864. Its totient is φ = 9745920.
The previous prime is 24400109. The next prime is 24400141. The reversal of 24400130 is 3100442.
It can be written as a sum of positive squares in 4 ways, for example, as 21520321 + 2879809 = 4639^2 + 1697^2 .
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8114 + ... + 10706.
Almost surely, 224400130 is an apocalyptic number.
24400130 is a deficient number, since it is larger than the sum of its proper divisors (19583734).
24400130 is a wasteful number, since it uses less digits than its factorization.
24400130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3541.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 24400130 is about 4939.6487729392. The cubic root of 24400130 is about 290.0441074410.
Adding to 24400130 its reverse (3100442), we get a palindrome (27500572).
The spelling of 24400130 in words is "twenty-four million, four hundred thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •