Base | Representation |
---|---|
bin | 1100000111000000… |
… | …1000011010011101 |
3 | 22101112121121102121 |
4 | 3001300020122131 |
5 | 23124124320221 |
6 | 1254320022541 |
7 | 143360546263 |
oct | 30160103235 |
9 | 8345547377 |
10 | 3250620061 |
11 | 1418987a67 |
12 | 768761a51 |
13 | 3ca5b3230 |
14 | 22ba04433 |
15 | 14059ba41 |
hex | c1c0869d |
3250620061 has 8 divisors (see below), whose sum is σ = 3652871040. Its totient is φ = 2870112432.
The previous prime is 3250620049. The next prime is 3250620067. The reversal of 3250620061 is 1600260523.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3250620061 - 25 = 3250620029 is a prime.
It is a super-3 number, since 3×32506200613 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3250620067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5435521 + ... + 5436118.
It is an arithmetic number, because the mean of its divisors is an integer number (456608880).
Almost surely, 23250620061 is an apocalyptic number.
It is an amenable number.
3250620061 is a deficient number, since it is larger than the sum of its proper divisors (402250979).
3250620061 is a wasteful number, since it uses less digits than its factorization.
3250620061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10871675.
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 3250620061 is about 57014.2092903164. The cubic root of 3250620061 is about 1481.3422296635.
Adding to 3250620061 its reverse (1600260523), we get a palindrome (4850880584).
The spelling of 3250620061 in words is "three billion, two hundred fifty million, six hundred twenty thousand, sixty-one".
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