Base | Representation |
---|---|
bin | 101100000010110000… |
… | …011001110011110000 |
3 | 11112001210010210011202 |
4 | 230002300121303300 |
5 | 1233322431231222 |
6 | 33420343430332 |
7 | 3262624606241 |
oct | 540260316360 |
9 | 145053123152 |
10 | 47290883312 |
11 | 1906851a642 |
12 | 91b97553a8 |
13 | 45c87137ba |
14 | 2408a06cc8 |
15 | 136bb0d892 |
hex | b02c19cf0 |
47290883312 has 20 divisors (see below), whose sum is σ = 93756927000. Its totient is φ = 23095547328.
The previous prime is 47290883291. The next prime is 47290883317. The reversal of 47290883312 is 21338809274.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47290883317) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34367687 + ... + 34369062.
It is an arithmetic number, because the mean of its divisors is an integer number (4687846350).
Almost surely, 247290883312 is an apocalyptic number.
It is an amenable number.
47290883312 is a deficient number, since it is larger than the sum of its proper divisors (46466043688).
47290883312 is a wasteful number, since it uses less digits than its factorization.
47290883312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68736800 (or 68736794 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 47.
The spelling of 47290883312 in words is "forty-seven billion, two hundred ninety million, eight hundred eighty-three thousand, three hundred twelve".
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