Base | Representation |
---|---|
bin | 1110100100011… |
… | …0011110011001 |
3 | 11020222111202220 |
4 | 3221012132121 |
5 | 111120343243 |
6 | 10021414253 |
7 | 1341251550 |
oct | 351063631 |
9 | 136874686 |
10 | 61106073 |
11 | 31546996 |
12 | 1856a389 |
13 | c876552 |
14 | 8188d97 |
15 | 5570783 |
hex | 3a46799 |
61106073 has 8 divisors (see below), whose sum is σ = 93114048. Its totient is φ = 34917744.
The previous prime is 61106069. The next prime is 61106093. The reversal of 61106073 is 37060116.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 61106073 - 22 = 61106069 is a prime.
It is a nialpdrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (61106093) 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, 1454886 + ... + 1454927.
It is an arithmetic number, because the mean of its divisors is an integer number (11639256).
Almost surely, 261106073 is an apocalyptic number.
It is an amenable number.
61106073 is a deficient number, since it is larger than the sum of its proper divisors (32007975).
61106073 is a wasteful number, since it uses less digits than its factorization.
61106073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2909823.
The product of its (nonzero) digits is 756, while the sum is 24.
The square root of 61106073 is about 7817.0373543946. The cubic root of 61106073 is about 393.8777588947.
Adding to 61106073 its reverse (37060116), we get a palindrome (98166189).
The spelling of 61106073 in words is "sixty-one million, one hundred six thousand, seventy-three".
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