Base | Representation |
---|---|
bin | 101100001011101011… |
… | …001101010100110000 |
3 | 11112110012200221011222 |
4 | 230023223031110300 |
5 | 1234124233011100 |
6 | 33443250524212 |
7 | 3266422510304 |
oct | 541353152460 |
9 | 145405627158 |
10 | 47440516400 |
11 | 19134a31152 |
12 | 923b896668 |
13 | 46207146a4 |
14 | 2420837d04 |
15 | 1379d19485 |
hex | b0bacd530 |
47440516400 has 30 divisors (see below), whose sum is σ = 113975841612. Its totient is φ = 18976206400.
The previous prime is 47440516373. The next prime is 47440516411. The reversal of 47440516400 is 461504474.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59300246 + ... + 59301045.
Almost surely, 247440516400 is an apocalyptic number.
47440516400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
47440516400 is an abundant number, since it is smaller than the sum of its proper divisors (66535325212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47440516400 is a wasteful number, since it uses less digits than its factorization.
47440516400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118601309 (or 118601298 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 35.
The spelling of 47440516400 in words is "forty-seven billion, four hundred forty million, five hundred sixteen thousand, four hundred".
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