Base | Representation |
---|---|
bin | 1010111110000001010000… |
… | …11101101101001010010010 |
3 | 10011101222001221221212222221 |
4 | 11133000220131231022102 |
5 | 11130200222043211010 |
6 | 123145044442451254 |
7 | 5036462125225063 |
oct | 537005035551222 |
9 | 104358057855887 |
10 | 24121215210130 |
11 | 775a828169115 |
12 | 2856a2a203b2a |
13 | 105c80bc8517c |
14 | 5d568a07256a |
15 | 2bc6ac838dda |
hex | 15f02876d292 |
24121215210130 has 8 divisors (see below), whose sum is σ = 43418187378252. Its totient is φ = 9648486084048.
The previous prime is 24121215210119. The next prime is 24121215210139. The reversal of 24121215210130 is 3101251212142.
It can be written as a sum of positive squares in 2 ways, for example, as 19596460850521 + 4524754359609 = 4426789^2 + 2127147^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 24121215210095 and 24121215210104.
It is not an unprimeable number, because it can be changed into a prime (24121215210139) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1206060760497 + ... + 1206060760516.
Almost surely, 224121215210130 is an apocalyptic number.
24121215210130 is a deficient number, since it is larger than the sum of its proper divisors (19296972168122).
24121215210130 is a wasteful number, since it uses less digits than its factorization.
24121215210130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2412121521020.
The product of its (nonzero) digits is 960, while the sum is 25.
Adding to 24121215210130 its reverse (3101251212142), we get a palindrome (27222466422272).
The spelling of 24121215210130 in words is "twenty-four trillion, one hundred twenty-one billion, two hundred fifteen million, two hundred ten thousand, one hundred thirty".
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