Base | Representation |
---|---|
bin | 100000111111000… |
… | …111001000111110 |
3 | 1102120100101222101 |
4 | 200333013020332 |
5 | 2113133241410 |
6 | 130525335314 |
7 | 16466644324 |
oct | 4077071076 |
9 | 1376311871 |
10 | 553415230 |
11 | 264430065 |
12 | 13540753a |
13 | 8a867b44 |
14 | 536dbd14 |
15 | 338b9d3a |
hex | 20fc723e |
553415230 has 8 divisors (see below), whose sum is σ = 996147432. Its totient is φ = 221366088.
The previous prime is 553415227. The next prime is 553415237. The reversal of 553415230 is 32514355.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (553415237) 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, 27670752 + ... + 27670771.
It is an arithmetic number, because the mean of its divisors is an integer number (124518429).
Almost surely, 2553415230 is an apocalyptic number.
553415230 is a deficient number, since it is larger than the sum of its proper divisors (442732202).
553415230 is a wasteful number, since it uses less digits than its factorization.
553415230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55341530.
The product of its (nonzero) digits is 9000, while the sum is 28.
The square root of 553415230 is about 23524.7790637872. The cubic root of 553415230 is about 821.0136334645.
Adding to 553415230 its reverse (32514355), we get a palindrome (585929585).
The spelling of 553415230 in words is "five hundred fifty-three million, four hundred fifteen thousand, two hundred thirty".
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