Base | Representation |
---|---|
bin | 10110011100110001… |
… | …110011000110010010 |
3 | 2022012221001210220110 |
4 | 112130301303012102 |
5 | 343331403332110 |
6 | 15023532422150 |
7 | 1512230164656 |
oct | 263461630622 |
9 | 68187053813 |
10 | 24105136530 |
11 | a24a7a2942 |
12 | 4808917956 |
13 | 237201aac7 |
14 | 12495a6a66 |
15 | 96135ca20 |
hex | 59cc73192 |
24105136530 has 16 divisors (see below), whose sum is σ = 57852327744. Its totient is φ = 6428036400.
The previous prime is 24105136501. The next prime is 24105136547. The reversal of 24105136530 is 3563150142.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 803504551 = 24105136530 / (2 + 4 + 1 + 0 + 5 + 1 + 3 + 6 + 5 + 3 + 0).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401752246 + ... + 401752305.
It is an arithmetic number, because the mean of its divisors is an integer number (3615770484).
Almost surely, 224105136530 is an apocalyptic number.
24105136530 is an abundant number, since it is smaller than the sum of its proper divisors (33747191214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24105136530 is a wasteful number, since it uses less digits than its factorization.
24105136530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 803504561.
The product of its (nonzero) digits is 10800, while the sum is 30.
Adding to 24105136530 its reverse (3563150142), we get a palindrome (27668286672).
The spelling of 24105136530 in words is "twenty-four billion, one hundred five million, one hundred thirty-six thousand, five hundred thirty".
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