Base | Representation |
---|---|
bin | 101101011000100101… |
… | …010011111011000101 |
3 | 11122210010121221202100 |
4 | 231120211103323011 |
5 | 1244300042104242 |
6 | 34215302302313 |
7 | 3343411050300 |
oct | 553045237305 |
9 | 148703557670 |
10 | 48730816197 |
11 | 19737303518 |
12 | 953ba27999 |
13 | 4797b343ab |
14 | 2503d51b37 |
15 | 140324054c |
hex | b58953ec5 |
48730816197 has 72 divisors (see below), whose sum is σ = 85551425856. Its totient is φ = 26601087744.
The previous prime is 48730816177. The next prime is 48730816201. The reversal of 48730816197 is 79161803784.
It is not a de Polignac number, because 48730816197 - 211 = 48730814149 is a prime.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48730816157) by changing a digit.
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 71 ways as a sum of consecutive naturals, for example, 9197053 + ... + 9202349.
It is an arithmetic number, because the mean of its divisors is an integer number (1188214248).
Almost surely, 248730816197 is an apocalyptic number.
It is an amenable number.
48730816197 is a deficient number, since it is larger than the sum of its proper divisors (36820609659).
48730816197 is a wasteful number, since it uses less digits than its factorization.
48730816197 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6247 (or 6237 counting only the distinct ones).
The product of its (nonzero) digits is 2032128, while the sum is 54.
The spelling of 48730816197 in words is "forty-eight billion, seven hundred thirty million, eight hundred sixteen thousand, one hundred ninety-seven".
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