Base | Representation |
---|---|
bin | 111101011011101… |
… | …1001001000110011 |
3 | 12022122202222120200 |
4 | 1322313121020303 |
5 | 13210200404420 |
6 | 540313410243 |
7 | 102040053132 |
oct | 17267311063 |
9 | 5278688520 |
10 | 2061341235 |
11 | 9686341a8 |
12 | 496409983 |
13 | 26b0a3955 |
14 | 157aa5919 |
15 | c0e7cb90 |
hex | 7add9233 |
2061341235 has 24 divisors (see below), whose sum is σ = 3574050480. Its totient is φ = 1099056192.
The previous prime is 2061341221. The next prime is 2061341237. The reversal of 2061341235 is 5321431602.
2061341235 is a `hidden beast` number, since 2 + 0 + 613 + 4 + 12 + 35 = 666.
It is not a de Polignac number, because 2061341235 - 211 = 2061339187 is a prime.
It is a super-2 number, since 2×20613412352 = 8498255374222650450, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2061341199 and 2061341208.
It is not an unprimeable number, because it can be changed into a prime (2061341237) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 278452 + ... + 285758.
It is an arithmetic number, because the mean of its divisors is an integer number (148918770).
Almost surely, 22061341235 is an apocalyptic number.
2061341235 is a deficient number, since it is larger than the sum of its proper divisors (1512709245).
2061341235 is a wasteful number, since it uses less digits than its factorization.
2061341235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13587 (or 13584 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 2061341235 is about 45401.9959363022. The cubic root of 2061341235 is about 1272.6724131865.
Adding to 2061341235 its reverse (5321431602), we get a palindrome (7382772837).
The spelling of 2061341235 in words is "two billion, sixty-one million, three hundred forty-one thousand, two hundred thirty-five".
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