Base | Representation |
---|---|
bin | 101100100110101111… |
… | …011011110000001110 |
3 | 11120121212011020000002 |
4 | 230212233123300032 |
5 | 1241042004441120 |
6 | 34000311404302 |
7 | 3313605313211 |
oct | 544657336016 |
9 | 146555136002 |
10 | 47894608910 |
11 | 19348292615 |
12 | 9347983692 |
13 | 4693815095 |
14 | 2464c7d778 |
15 | 13a4b15375 |
hex | b26bdbc0e |
47894608910 has 16 divisors (see below), whose sum is σ = 90747680400. Its totient is φ = 18149535936.
The previous prime is 47894608901. The next prime is 47894608933. The reversal of 47894608910 is 1980649874.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126038255 + ... + 126038634.
It is an arithmetic number, because the mean of its divisors is an integer number (5671730025).
Almost surely, 247894608910 is an apocalyptic number.
47894608910 is a deficient number, since it is larger than the sum of its proper divisors (42853071490).
47894608910 is a wasteful number, since it uses less digits than its factorization.
47894608910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 252076915.
The product of its (nonzero) digits is 3483648, while the sum is 56.
The spelling of 47894608910 in words is "forty-seven billion, eight hundred ninety-four million, six hundred eight thousand, nine hundred ten".
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