Base | Representation |
---|---|
bin | 101101100110001011… |
… | …100110010101011010 |
3 | 11200101000220200221122 |
4 | 231212023212111122 |
5 | 1300231443110030 |
6 | 34254052205242 |
7 | 3352151160434 |
oct | 554613462532 |
9 | 150330820848 |
10 | 48958956890 |
11 | 19844066a48 |
12 | 95a4309822 |
13 | 480319229c |
14 | 252637b654 |
15 | 14182a78e5 |
hex | b662e655a |
48958956890 has 32 divisors (see below), whose sum is σ = 90983402496. Its totient is φ = 18948833280.
The previous prime is 48958956869. The next prime is 48958956919. The reversal of 48958956890 is 9865985984.
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 15 ways as a sum of consecutive naturals, for example, 3670874 + ... + 3684186.
It is an arithmetic number, because the mean of its divisors is an integer number (2843231328).
Almost surely, 248958956890 is an apocalyptic number.
48958956890 is a deficient number, since it is larger than the sum of its proper divisors (42024445606).
48958956890 is a wasteful number, since it uses less digits than its factorization.
48958956890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25214.
The product of its (nonzero) digits is 223948800, while the sum is 71.
The spelling of 48958956890 in words is "forty-eight billion, nine hundred fifty-eight million, nine hundred fifty-six thousand, eight hundred ninety".
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