Base | Representation |
---|---|
bin | 101000001010111011… |
… | …110101000110111011 |
3 | 11010100000120222200202 |
4 | 220022323311012323 |
5 | 1201314040113042 |
6 | 31452020352415 |
7 | 3054610356053 |
oct | 501273650673 |
9 | 133300528622 |
10 | 43133129147 |
11 | 17324588379 |
12 | 843924570b |
13 | 40b5209934 |
14 | 213274a563 |
15 | 11c6ac6632 |
hex | a0aef51bb |
43133129147 has 8 divisors (see below), whose sum is σ = 45688928976. Its totient is φ = 40579391232.
The previous prime is 43133129141. The next prime is 43133129173. The reversal of 43133129147 is 74192133134.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 43133129147 - 28 = 43133128891 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 43133129147.
It is not an unprimeable number, because it can be changed into a prime (43133129141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472298 + ... + 556175.
It is an arithmetic number, because the mean of its divisors is an integer number (5711116122).
Almost surely, 243133129147 is an apocalyptic number.
43133129147 is a deficient number, since it is larger than the sum of its proper divisors (2555799829).
43133129147 is a wasteful number, since it uses less digits than its factorization.
43133129147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1030957.
The product of its digits is 54432, while the sum is 38.
The spelling of 43133129147 in words is "forty-three billion, one hundred thirty-three million, one hundred twenty-nine thousand, one hundred forty-seven".
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