Base | Representation |
---|---|
bin | 100000111101100… |
… | …111011001000001 |
3 | 1102112121110222212 |
4 | 200331213121001 |
5 | 2113033214131 |
6 | 130513111505 |
7 | 16463422034 |
oct | 4075473101 |
9 | 1375543885 |
10 | 553023041 |
11 | 26419243a |
12 | 135258595 |
13 | 8a75b48c |
14 | 5363901b |
15 | 3383da2b |
hex | 20f67641 |
553023041 has 8 divisors (see below), whose sum is σ = 564100200. Its totient is φ = 541969792.
The previous prime is 553023013. The next prime is 553023061. The reversal of 553023041 is 140320355.
It can be written as a sum of positive squares in 4 ways, for example, as 19228225 + 533794816 = 4385^2 + 23104^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-553023041 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 553022998 and 553023016.
It is not an unprimeable number, because it can be changed into a prime (553023001) 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, 45035 + ... + 55983.
It is an arithmetic number, because the mean of its divisors is an integer number (70512525).
Almost surely, 2553023041 is an apocalyptic number.
It is an amenable number.
553023041 is a deficient number, since it is larger than the sum of its proper divisors (11077159).
553023041 is a wasteful number, since it uses less digits than its factorization.
553023041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11955.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 553023041 is about 23516.4419289994. The cubic root of 553023041 is about 820.8196449422.
Adding to 553023041 its reverse (140320355), we get a palindrome (693343396).
The spelling of 553023041 in words is "five hundred fifty-three million, twenty-three thousand, forty-one".
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