Base | Representation |
---|---|
bin | 10101011110110111100001… |
… | …00100111101110110010000 |
3 | 20012021002220212002002102002 |
4 | 22233123300210331312100 |
5 | 22142440144123400020 |
6 | 244245443545413132 |
7 | 12643661245211015 |
oct | 1257336044756620 |
9 | 205232825062362 |
10 | 47240086543760 |
11 | 14063454342220 |
12 | 536b54149a1a8 |
13 | 204894b1a6526 |
14 | b9460a68b70c |
15 | 56dc52c6e975 |
hex | 2af6f093dd90 |
47240086543760 has 80 divisors (see below), whose sum is σ = 119827153196352. Its totient is φ = 17176906406400.
The previous prime is 47240086543691. The next prime is 47240086543763. The reversal of 47240086543760 is 6734568004274.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 47240086543696 and 47240086543705.
It is not an unprimeable number, because it can be changed into a prime (47240086543763) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9569150 + ... + 13639970.
Almost surely, 247240086543760 is an apocalyptic number.
47240086543760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
47240086543760 is an abundant number, since it is smaller than the sum of its proper divisors (72587066652592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47240086543760 is a wasteful number, since it uses less digits than its factorization.
47240086543760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4084032 (or 4084026 counting only the distinct ones).
The product of its (nonzero) digits is 27095040, while the sum is 56.
The spelling of 47240086543760 in words is "forty-seven trillion, two hundred forty billion, eighty-six million, five hundred forty-three thousand, seven hundred sixty".
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