Base | Representation |
---|---|
bin | 10101011110000111111011… |
… | …00010101111101101101000 |
3 | 20012011122222001221122220122 |
4 | 22233003331202233231220 |
5 | 22142030331232332413 |
6 | 244230020235342412 |
7 | 12642065113331420 |
oct | 1257037542575550 |
9 | 205148861848818 |
10 | 47214534261608 |
11 | 1405363178a46a |
12 | 53665abbb1a08 |
13 | 2046408410b4c |
14 | b932a4c1d480 |
15 | 56d259858108 |
hex | 2af0fd8afb68 |
47214534261608 has 32 divisors (see below), whose sum is σ = 101174275963200. Its totient is φ = 20234745603072.
The previous prime is 47214534261551. The next prime is 47214534261613. The reversal of 47214534261608 is 80616243541274.
It is a self number, because there is not a number n which added to its sum of digits gives 47214534261608.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25034723 + ... + 26854541.
It is an arithmetic number, because the mean of its divisors is an integer number (3161696123850).
Almost surely, 247214534261608 is an apocalyptic number.
It is an amenable number.
47214534261608 is an abundant number, since it is smaller than the sum of its proper divisors (53959741701592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47214534261608 is a wasteful number, since it uses less digits than its factorization.
47214534261608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2283129 (or 2283125 counting only the distinct ones).
The product of its (nonzero) digits is 7741440, while the sum is 53.
The spelling of 47214534261608 in words is "forty-seven trillion, two hundred fourteen billion, five hundred thirty-four million, two hundred sixty-one thousand, six hundred eight".
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