Base | Representation |
---|---|
bin | 10101101011111100000100… |
… | …10010001100011111111111 |
3 | 20020212001011212202111122222 |
4 | 22311332002102030133333 |
5 | 22222314444132222414 |
6 | 245232041454355555 |
7 | 13021301011052366 |
oct | 1265760222143777 |
9 | 206761155674588 |
10 | 47689207695359 |
11 | 1421697454187a |
12 | 54225a31bbbbb |
13 | 207c0c4485539 |
14 | bac25456c7dd |
15 | 57a78bcad68e |
hex | 2b5f8248c7ff |
47689207695359 has 8 divisors (see below), whose sum is σ = 49842257601360. Its totient is φ = 45570064087296.
The previous prime is 47689207695317. The next prime is 47689207695419. The reversal of 47689207695359 is 95359670298674.
It is a happy number.
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 47689207695359 - 216 = 47689207629823 is a prime.
It is a super-2 number, since 2×476892076953592 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47689207625359) 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, 8476571609 + ... + 8476577234.
It is an arithmetic number, because the mean of its divisors is an integer number (6230282200170).
Almost surely, 247689207695359 is an apocalyptic number.
47689207695359 is a deficient number, since it is larger than the sum of its proper divisors (2153049906001).
47689207695359 is a wasteful number, since it uses less digits than its factorization.
47689207695359 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16953148969.
The product of its (nonzero) digits is 6172588800, while the sum is 80.
The spelling of 47689207695359 in words is "forty-seven trillion, six hundred eighty-nine billion, two hundred seven million, six hundred ninety-five thousand, three hundred fifty-nine".
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