Base | Representation |
---|---|
bin | 1101001101000… |
… | …1001111011010 |
3 | 10212012202012022 |
4 | 3103101033122 |
5 | 103134224002 |
6 | 5255014442 |
7 | 1241514323 |
oct | 323211732 |
9 | 125182168 |
10 | 55383002 |
11 | 29298084 |
12 | 1666a422 |
13 | b62160c |
14 | 74d944a |
15 | 4cdeba2 |
hex | 34d13da |
55383002 has 8 divisors (see below), whose sum is σ = 83632500. Its totient is φ = 27505504.
The previous prime is 55382993. The next prime is 55383007. The reversal of 55383002 is 20038355.
It can be written as a sum of positive squares in 2 ways, for example, as 41847961 + 13535041 = 6469^2 + 3679^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (55383007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92627 + ... + 93222.
Almost surely, 255383002 is an apocalyptic number.
55383002 is a deficient number, since it is larger than the sum of its proper divisors (28249498).
55383002 is a wasteful number, since it uses less digits than its factorization.
55383002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186000.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 55383002 is about 7441.9756785413. The cubic root of 55383002 is about 381.1759554493.
The spelling of 55383002 in words is "fifty-five million, three hundred eighty-three thousand, two".
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