Base | Representation |
---|---|
bin | 1001100101011011… |
… | …11100111001000010 |
3 | 111021121212111001102 |
4 | 10302231330321002 |
5 | 41014320431421 |
6 | 2210341534402 |
7 | 241343131031 |
oct | 46255747102 |
9 | 14247774042 |
10 | 5145873986 |
11 | 2200791320 |
12 | bb7414402 |
13 | 640144766 |
14 | 36b5d4718 |
15 | 201b6d60b |
hex | 132b7ce42 |
5145873986 has 16 divisors (see below), whose sum is σ = 8579400768. Its totient is φ = 2294900400.
The previous prime is 5145873899. The next prime is 5145873989. The reversal of 5145873986 is 6893785415.
It is not an unprimeable number, because it can be changed into a prime (5145873989) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 2205470 + ... + 2207801.
It is an arithmetic number, because the mean of its divisors is an integer number (536212548).
Almost surely, 25145873986 is an apocalyptic number.
5145873986 is a deficient number, since it is larger than the sum of its proper divisors (3433526782).
5145873986 is a wasteful number, since it uses less digits than its factorization.
5145873986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4413337.
The product of its digits is 7257600, while the sum is 56.
The square root of 5145873986 is about 71734.7474101638. The cubic root of 5145873986 is about 1726.4461986431.
The spelling of 5145873986 in words is "five billion, one hundred forty-five million, eight hundred seventy-three thousand, nine hundred eighty-six".
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