Base | Representation |
---|---|
bin | 1110100110010… |
… | …1101101110001 |
3 | 11021020000022011 |
4 | 3221211231301 |
5 | 111133442113 |
6 | 10024242521 |
7 | 1342323610 |
oct | 351455561 |
9 | 137200264 |
10 | 61234033 |
11 | 31624043 |
12 | 18610441 |
13 | c8bc873 |
14 | 81bd877 |
15 | 559863d |
hex | 3a65b71 |
61234033 has 8 divisors (see below), whose sum is σ = 71688960. Its totient is φ = 51205920.
The previous prime is 61233961. The next prime is 61234037. The reversal of 61234033 is 33043216.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-61234033 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 61233995 and 61234013.
It is not an unprimeable number, because it can be changed into a prime (61234037) 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, 106393 + ... + 106966.
It is an arithmetic number, because the mean of its divisors is an integer number (8961120).
Almost surely, 261234033 is an apocalyptic number.
It is an amenable number.
61234033 is a deficient number, since it is larger than the sum of its proper divisors (10454927).
61234033 is a wasteful number, since it uses less digits than its factorization.
61234033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213407.
The product of its (nonzero) digits is 1296, while the sum is 22.
The square root of 61234033 is about 7825.2177605483. The cubic root of 61234033 is about 394.1525022262.
Adding to 61234033 its reverse (33043216), we get a palindrome (94277249).
The spelling of 61234033 in words is "sixty-one million, two hundred thirty-four thousand, thirty-three".
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