Base | Representation |
---|---|
bin | 1110100011101… |
… | …1010111000110 |
3 | 11020220012022212 |
4 | 3220323113012 |
5 | 111112414200 |
6 | 10020423422 |
7 | 1341002045 |
oct | 350732706 |
9 | 136805285 |
10 | 61060550 |
11 | 31515771 |
12 | 18547b72 |
13 | c85b905 |
14 | 817655c |
15 | 5562035 |
hex | 3a3b5c6 |
61060550 has 24 divisors (see below), whose sum is σ = 113778432. Its totient is φ = 24380000.
The previous prime is 61060537. The next prime is 61060553. The reversal of 61060550 is 5506016.
It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61060553) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52475 + ... + 53625.
It is an arithmetic number, because the mean of its divisors is an integer number (4740768).
Almost surely, 261060550 is an apocalyptic number.
61060550 is a deficient number, since it is larger than the sum of its proper divisors (52717882).
61060550 is a wasteful number, since it uses less digits than its factorization.
61060550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2224 (or 2219 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 61060550 is about 7814.1250309936. The cubic root of 61060550 is about 393.7799238197.
Adding to 61060550 its reverse (5506016), we get a palindrome (66566566).
The spelling of 61060550 in words is "sixty-one million, sixty thousand, five hundred fifty".
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