Base | Representation |
---|---|
bin | 100111110111101011… |
… | …010100101000010110 |
3 | 11002111111122002110010 |
4 | 213313223110220112 |
5 | 1200133332102320 |
6 | 31355555341050 |
7 | 3043605201552 |
oct | 476753245026 |
9 | 132444562403 |
10 | 42810034710 |
11 | 1717916a783 |
12 | 8368bb1786 |
13 | 40632b40b1 |
14 | 2101884862 |
15 | 11a8554ae0 |
hex | 9f7ad4a16 |
42810034710 has 16 divisors (see below), whose sum is σ = 102744083376. Its totient is φ = 11416009248.
The previous prime is 42810034693. The next prime is 42810034717. The reversal of 42810034710 is 1743001824.
It is a super-3 number, since 3×428100347103 (a number of 33 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1427001157 = 42810034710 / (4 + 2 + 8 + 1 + 0 + 0 + 3 + 4 + 7 + 1 + 0).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42810034717) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 713500549 + ... + 713500608.
It is an arithmetic number, because the mean of its divisors is an integer number (6421505211).
Almost surely, 242810034710 is an apocalyptic number.
42810034710 is an abundant number, since it is smaller than the sum of its proper divisors (59934048666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42810034710 is a wasteful number, since it uses less digits than its factorization.
42810034710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1427001167.
The product of its (nonzero) digits is 5376, while the sum is 30.
The spelling of 42810034710 in words is "forty-two billion, eight hundred ten million, thirty-four thousand, seven hundred ten".
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