Base | Representation |
---|---|
bin | 10101011110000001011001… |
… | …01110001000011000101011 |
3 | 20012011022220220120210012120 |
4 | 22233000230232020120223 |
5 | 22142001142341324412 |
6 | 244224240444242323 |
7 | 12641612232426315 |
oct | 1257005456103053 |
9 | 205138826523176 |
10 | 47211030808107 |
11 | 140520a4113a51 |
12 | 53659928403a3 |
13 | 2045c9a63563a |
14 | b930518027b5 |
15 | 56d101eb7b8c |
hex | 2af02cb8862b |
47211030808107 has 8 divisors (see below), whose sum is σ = 62950486619280. Its totient is φ = 31472797767840.
The previous prime is 47211030808099. The next prime is 47211030808121. The reversal of 47211030808107 is 70180803011274.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47211030808107 - 23 = 47211030808099 is a prime.
It is not an unprimeable number, because it can be changed into a prime (47211030801107) 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, 305602632 + ... + 305757077.
It is an arithmetic number, because the mean of its divisors is an integer number (7868810827410).
Almost surely, 247211030808107 is an apocalyptic number.
47211030808107 is a deficient number, since it is larger than the sum of its proper divisors (15739455811173).
47211030808107 is a wasteful number, since it uses less digits than its factorization.
47211030808107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 611385453.
The product of its (nonzero) digits is 75264, while the sum is 42.
The spelling of 47211030808107 in words is "forty-seven trillion, two hundred eleven billion, thirty million, eight hundred eight thousand, one hundred seven".
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