Base | Representation |
---|---|
bin | 101100100111110101… |
… | …110000100111011100 |
3 | 11120200010211211210122 |
4 | 230213311300213130 |
5 | 1241111214410234 |
6 | 34002210454112 |
7 | 3314221105136 |
oct | 544765604734 |
9 | 146603754718 |
10 | 47913044444 |
11 | 193577344a1 |
12 | 9351b94338 |
13 | 469759b395 |
14 | 24674bc056 |
15 | 13a655792e |
hex | b27d709dc |
47913044444 has 6 divisors (see below), whose sum is σ = 83847827784. Its totient is φ = 23956522220.
The previous prime is 47913044423. The next prime is 47913044453. The reversal of 47913044444 is 44444031974.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 47913044395 and 47913044404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5989130552 + ... + 5989130559.
It is an arithmetic number, because the mean of its divisors is an integer number (13974637964).
Almost surely, 247913044444 is an apocalyptic number.
It is an amenable number.
47913044444 is a deficient number, since it is larger than the sum of its proper divisors (35934783340).
47913044444 is a wasteful number, since it uses less digits than its factorization.
47913044444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11978261115 (or 11978261113 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 44.
The spelling of 47913044444 in words is "forty-seven billion, nine hundred thirteen million, forty-four thousand, four hundred forty-four".
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