Base | Representation |
---|---|
bin | 100000110100000… |
… | …101100101110110 |
3 | 1102100220120202000 |
4 | 200310011211312 |
5 | 2111413302202 |
6 | 130343400130 |
7 | 16433250015 |
oct | 4064054566 |
9 | 1370816660 |
10 | 550525302 |
11 | 262836898 |
12 | 134453046 |
13 | 8a095622 |
14 | 53188a7c |
15 | 334e891c |
hex | 20d05976 |
550525302 has 32 divisors (see below), whose sum is σ = 1251845760. Its totient is φ = 179240040.
The previous prime is 550525289. The next prime is 550525307. The reversal of 550525302 is 203525055.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550525307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116224 + ... + 120867.
It is an arithmetic number, because the mean of its divisors is an integer number (39120180).
Almost surely, 2550525302 is an apocalyptic number.
550525302 is an abundant number, since it is smaller than the sum of its proper divisors (701320458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550525302 is a wasteful number, since it uses less digits than its factorization.
550525302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 237145 (or 237139 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 27.
The square root of 550525302 is about 23463.2756025240. The cubic root of 550525302 is about 819.5820306936.
The spelling of 550525302 in words is "five hundred fifty million, five hundred twenty-five thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •