Base | Representation |
---|---|
bin | 101100001110111001… |
… | …100001101011101010 |
3 | 11112120222110201220222 |
4 | 230032321201223222 |
5 | 1234232104221300 |
6 | 33452502050042 |
7 | 3300650310542 |
oct | 541671415352 |
9 | 145528421828 |
10 | 47494601450 |
11 | 1916251203a |
12 | 9255a19922 |
13 | 462b9a028a |
14 | 2427ab6322 |
15 | 137e94e785 |
hex | b0ee61aea |
47494601450 has 24 divisors (see below), whose sum is σ = 88349235168. Its totient is φ = 18995845680.
The previous prime is 47494601447. The next prime is 47494601519. The reversal of 47494601450 is 5410649474.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 488609 + ... + 577691.
It is an arithmetic number, because the mean of its divisors is an integer number (3681218132).
Almost surely, 247494601450 is an apocalyptic number.
47494601450 is a deficient number, since it is larger than the sum of its proper divisors (40854633718).
47494601450 is a wasteful number, since it uses less digits than its factorization.
47494601450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99758 (or 99753 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 44.
The spelling of 47494601450 in words is "forty-seven billion, four hundred ninety-four million, six hundred one thousand, four hundred fifty".
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