Base | Representation |
---|---|
bin | 100000110010011… |
… | …100001010001101 |
3 | 1102100002122100121 |
4 | 200302130022031 |
5 | 2111310442303 |
6 | 130330224541 |
7 | 16426501000 |
oct | 4062341215 |
9 | 1370078317 |
10 | 550093453 |
11 | 262571398 |
12 | 134285151 |
13 | 89c73bb0 |
14 | 530b5537 |
15 | 334609bd |
hex | 20c9c28d |
550093453 has 64 divisors (see below), whose sum is σ = 749056000. Its totient is φ = 400075200.
The previous prime is 550093441. The next prime is 550093457. The reversal of 550093453 is 354390055.
It is a happy number.
It is not a de Polignac number, because 550093453 - 25 = 550093421 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550093457) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3642928 + ... + 3643078.
It is an arithmetic number, because the mean of its divisors is an integer number (11704000).
Almost surely, 2550093453 is an apocalyptic number.
It is an amenable number.
550093453 is a deficient number, since it is larger than the sum of its proper divisors (198962547).
550093453 is a wasteful number, since it uses less digits than its factorization.
550093453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247 (or 233 counting only the distinct ones).
The product of its (nonzero) digits is 40500, while the sum is 34.
The square root of 550093453 is about 23454.0711391434. The cubic root of 550093453 is about 819.3676728397.
The spelling of 550093453 in words is "five hundred fifty million, ninety-three thousand, four hundred fifty-three".
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