Base | Representation |
---|---|
bin | 1101001011101… |
… | …1011110001001 |
3 | 10212001012212202 |
4 | 3102323132021 |
5 | 103123400313 |
6 | 5253045545 |
7 | 1240663340 |
oct | 322733611 |
9 | 125035782 |
10 | 55293833 |
11 | 29237091 |
12 | 166268b5 |
13 | b5bcb5a |
14 | 74b4b57 |
15 | 4cc3558 |
hex | 34bb789 |
55293833 has 8 divisors (see below), whose sum is σ = 63279552. Its totient is φ = 47329776.
The previous prime is 55293811. The next prime is 55293841. The reversal of 55293833 is 33839255.
It is a happy number.
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 55293833 - 26 = 55293769 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (55293883) 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, 491 + ... + 10527.
It is an arithmetic number, because the mean of its divisors is an integer number (7909944).
Almost surely, 255293833 is an apocalyptic number.
It is an amenable number.
55293833 is a deficient number, since it is larger than the sum of its proper divisors (7985719).
55293833 is a wasteful number, since it uses less digits than its factorization.
55293833 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10831.
The product of its digits is 97200, while the sum is 38.
The square root of 55293833 is about 7435.9823157401. The cubic root of 55293833 is about 380.9712757030.
The spelling of 55293833 in words is "fifty-five million, two hundred ninety-three thousand, eight hundred thirty-three".
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