Base | Representation |
---|---|
bin | 10101011110100010110100… |
… | …11010000000000000000001 |
3 | 20012020001020121210111220001 |
4 | 22233101122122000000001 |
5 | 22142244421122331001 |
6 | 244240405332520001 |
7 | 12643116040015531 |
oct | 1257213232000001 |
9 | 205201217714801 |
10 | 47228977152001 |
11 | 14059773388817 |
12 | 5369360a80001 |
13 | 204789a6ca638 |
14 | b93c750634c1 |
15 | 56d8027c3001 |
hex | 2af45a680001 |
47228977152001 has 8 divisors (see below), whose sum is σ = 49760448519680. Its totient is φ = 44702079357168.
The previous prime is 47228977151989. The next prime is 47228977152011. The reversal of 47228977152001 is 10025177982274.
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 47228977152001 - 213 = 47228977143809 is a prime.
It is not an unprimeable number, because it can be changed into a prime (47228977152011) 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, 1143372006 + ... + 1143413311.
It is an arithmetic number, because the mean of its divisors is an integer number (6220056064960).
Almost surely, 247228977152001 is an apocalyptic number.
It is an amenable number.
47228977152001 is a deficient number, since it is larger than the sum of its proper divisors (2531471367679).
47228977152001 is a wasteful number, since it uses less digits than its factorization.
47228977152001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2286786423.
The product of its (nonzero) digits is 3951360, while the sum is 55.
The spelling of 47228977152001 in words is "forty-seven trillion, two hundred twenty-eight billion, nine hundred seventy-seven million, one hundred fifty-two thousand, one".
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