Base | Representation |
---|---|
bin | 100000111111111… |
… | …001111101110101 |
3 | 1102120201222112212 |
4 | 200333321331311 |
5 | 2113211422123 |
6 | 130534023205 |
7 | 16501502300 |
oct | 4077717565 |
9 | 1376658485 |
10 | 553623413 |
11 | 264562512 |
12 | 1354a7b05 |
13 | 8a90b825 |
14 | 53753b37 |
15 | 3390b878 |
hex | 20ff9f75 |
553623413 has 6 divisors (see below), whose sum is σ = 644010966. Its totient is φ = 474534312.
The previous prime is 553623401. The next prime is 553623419. The reversal of 553623413 is 314326355.
It can be written as a sum of positive squares in only one way, i.e., 553519729 + 103684 = 23527^2 + 322^2 .
It is not a de Polignac number, because 553623413 - 28 = 553623157 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 553623413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (553623419) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5649170 + ... + 5649267.
It is an arithmetic number, because the mean of its divisors is an integer number (107335161).
Almost surely, 2553623413 is an apocalyptic number.
It is an amenable number.
553623413 is a deficient number, since it is larger than the sum of its proper divisors (90387553).
553623413 is a wasteful number, since it uses less digits than its factorization.
553623413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11298451 (or 11298444 counting only the distinct ones).
The product of its digits is 32400, while the sum is 32.
The square root of 553623413 is about 23529.2034076804. The cubic root of 553623413 is about 821.1165698278.
Adding to 553623413 its reverse (314326355), we get a palindrome (867949768).
The spelling of 553623413 in words is "five hundred fifty-three million, six hundred twenty-three thousand, four hundred thirteen".
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