Base | Representation |
---|---|
bin | 111110111010110001010110… |
… | …1011010111001100100110001 |
3 | 2200120112220000201120101202002 |
4 | 1331311202231122321210301 |
5 | 1040014440310120401223 |
6 | 5241020343355103345 |
7 | 224400242363630345 |
oct | 17565425532714461 |
9 | 2616486021511662 |
10 | 553435215403313 |
11 | 150383614083731 |
12 | 520a3551a41b55 |
13 | 1a9a6941c96c39 |
14 | 9a9459ba9b625 |
15 | 43eb1c00c8e28 |
hex | 1f758ad6b9931 |
553435215403313 has 8 divisors (see below), whose sum is σ = 554498556977736. Its totient is φ = 552371877990400.
The previous prime is 553435215403241. The next prime is 553435215403339. The reversal of 553435215403313 is 313304512534355.
It can be written as a sum of positive squares in 4 ways, for example, as 125625271559824 + 427809943843489 = 11208268^2 + 20683567^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 553435215403313 - 216 = 553435215337777 is a prime.
It is a super-2 number, since 2×5534352154033132 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (553435215403363) 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, 468393845 + ... + 469573917.
It is an arithmetic number, because the mean of its divisors is an integer number (69312319622217).
Almost surely, 2553435215403313 is an apocalyptic number.
It is an amenable number.
553435215403313 is a deficient number, since it is larger than the sum of its proper divisors (1063341574423).
553435215403313 is a wasteful number, since it uses less digits than its factorization.
553435215403313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2080755.
The product of its (nonzero) digits is 4860000, while the sum is 47.
Adding to 553435215403313 its reverse (313304512534355), we get a palindrome (866739727937668).
The spelling of 553435215403313 in words is "five hundred fifty-three trillion, four hundred thirty-five billion, two hundred fifteen million, four hundred three thousand, three hundred thirteen".
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