Base | Representation |
---|---|
bin | 10110010010001110011000… |
… | …00111001001111111001111 |
3 | 20102111210201020111001121021 |
4 | 23021013030013021333033 |
5 | 22410343114303324142 |
6 | 252120241251215011 |
7 | 13215321206551600 |
oct | 1311071407117717 |
9 | 212453636431537 |
10 | 49004706308047 |
11 | 14683863185086 |
12 | 55b5534ba7467 |
13 | 214617c4b64c9 |
14 | c15baa251da7 |
15 | 59ead168a267 |
hex | 2c91cc1c9fcf |
49004706308047 has 12 divisors (see below), whose sum is σ = 57538236136680. Its totient is φ = 41611472908656.
The previous prime is 49004706307993. The next prime is 49004706308099. The reversal of 49004706308047 is 74080360740094.
It is not a de Polignac number, because 49004706308047 - 27 = 49004706307919 is a prime.
It is a super-2 number, since 2×490047063080472 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 49004706307985 and 49004706308003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49004706300047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4673340772 + ... + 4673351257.
It is an arithmetic number, because the mean of its divisors is an integer number (4794853011390).
Almost surely, 249004706308047 is an apocalyptic number.
49004706308047 is a deficient number, since it is larger than the sum of its proper divisors (8533529828633).
49004706308047 is a wasteful number, since it uses less digits than its factorization.
49004706308047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9346692150 (or 9346692143 counting only the distinct ones).
The product of its (nonzero) digits is 4064256, while the sum is 52.
The spelling of 49004706308047 in words is "forty-nine trillion, four billion, seven hundred six million, three hundred eight thousand, forty-seven".
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