Base | Representation |
---|---|
bin | 101011110101001100… |
… | …110001101111011111 |
3 | 11111110221011111002101 |
4 | 223311030301233133 |
5 | 1232341220042401 |
6 | 33342020505531 |
7 | 3254163433234 |
oct | 536514615737 |
9 | 144427144071 |
10 | 47063440351 |
11 | 18a610a3354 |
12 | 915554b2a7 |
13 | 459056b375 |
14 | 23c671d78b |
15 | 1356b83101 |
hex | af5331bdf |
47063440351 has 8 divisors (see below), whose sum is σ = 49112233344. Its totient is φ = 45014860440.
The previous prime is 47063440331. The next prime is 47063440367. The reversal of 47063440351 is 15304436074.
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 47063440351 - 215 = 47063407583 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 47063440351.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47063440331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537696 + ... + 619066.
It is an arithmetic number, because the mean of its divisors is an integer number (6139029168).
Almost surely, 247063440351 is an apocalyptic number.
47063440351 is a deficient number, since it is larger than the sum of its proper divisors (2048792993).
47063440351 is a wasteful number, since it uses less digits than its factorization.
47063440351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106541.
The product of its (nonzero) digits is 120960, while the sum is 37.
The spelling of 47063440351 in words is "forty-seven billion, sixty-three million, four hundred forty thousand, three hundred fifty-one".
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