Base | Representation |
---|---|
bin | 101100000011000100… |
… | …101110100110011101 |
3 | 11112002011011110212202 |
4 | 230003010232212131 |
5 | 1233330312230412 |
6 | 33421053541245 |
7 | 3263021110013 |
oct | 540304564635 |
9 | 145064143782 |
10 | 47296211357 |
11 | 1907052968a |
12 | 91bb4a4825 |
13 | 45c985a9a5 |
14 | 24095d28b3 |
15 | 136c3123c2 |
hex | b0312e99d |
47296211357 has 2 divisors, whose sum is σ = 47296211358. Its totient is φ = 47296211356.
The previous prime is 47296211353. The next prime is 47296211363. The reversal of 47296211357 is 75311269274.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 42242991961 + 5053219396 = 205531^2 + 71086^2 .
It is a cyclic number.
It is not a de Polignac number, because 47296211357 - 22 = 47296211353 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (47296211353) by changing a digit.
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 as a sum of consecutive naturals, namely, 23648105678 + 23648105679.
It is an arithmetic number, because the mean of its divisors is an integer number (23648105679).
Almost surely, 247296211357 is an apocalyptic number.
It is an amenable number.
47296211357 is a deficient number, since it is larger than the sum of its proper divisors (1).
47296211357 is an equidigital number, since it uses as much as digits as its factorization.
47296211357 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 635040, while the sum is 47.
The spelling of 47296211357 in words is "forty-seven billion, two hundred ninety-six million, two hundred eleven thousand, three hundred fifty-seven".
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