Base | Representation |
---|---|
bin | 1001000010000111… |
… | …00001001000010101 |
3 | 110111222021000220010 |
4 | 10201003201020111 |
5 | 34412440200212 |
6 | 2121114230433 |
7 | 231114250314 |
oct | 44103411025 |
9 | 13458230803 |
10 | 4849537557 |
11 | 206948a387 |
12 | b34125419 |
13 | 5c392a367 |
14 | 3400d627b |
15 | 1d5b3503c |
hex | 1210e1215 |
4849537557 has 32 divisors (see below), whose sum is σ = 7020691200. Its totient is φ = 2968351232.
The previous prime is 4849537547. The next prime is 4849537573. The reversal of 4849537557 is 7557359484.
It is a cyclic number.
It is not a de Polignac number, because 4849537557 - 24 = 4849537541 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4849537497 and 4849537506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4849537547) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 339169 + ... + 353177.
It is an arithmetic number, because the mean of its divisors is an integer number (219396600).
Almost surely, 24849537557 is an apocalyptic number.
It is an amenable number.
4849537557 is a deficient number, since it is larger than the sum of its proper divisors (2171153643).
4849537557 is a wasteful number, since it uses less digits than its factorization.
4849537557 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14237.
The product of its digits is 21168000, while the sum is 57.
The square root of 4849537557 is about 69638.6211595261. The cubic root of 4849537557 is about 1692.6484804649.
The spelling of 4849537557 in words is "four billion, eight hundred forty-nine million, five hundred thirty-seven thousand, five hundred fifty-seven".
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