Base | Representation |
---|---|
bin | 11100010100000010… |
… | …01000001000001101 |
3 | 1110020100100000200200 |
4 | 32022001020020031 |
5 | 222112304000013 |
6 | 10552154244113 |
7 | 1045452501615 |
oct | 161201101015 |
9 | 43210300620 |
10 | 15200453133 |
11 | 64a0294468 |
12 | 2b42726639 |
13 | 1583231688 |
14 | a42ac3a45 |
15 | 5de70ce73 |
hex | 38a04820d |
15200453133 has 6 divisors (see below), whose sum is σ = 21956210094. Its totient is φ = 10133635416.
The previous prime is 15200453129. The next prime is 15200453171. The reversal of 15200453133 is 33135400251.
15200453133 is a `hidden beast` number, since 1 + 5 + 200 + 453 + 1 + 3 + 3 = 666.
It can be written as a sum of positive squares in only one way, i.e., 10581619689 + 4618833444 = 102867^2 + 67962^2 .
It is not a de Polignac number, because 15200453133 - 22 = 15200453129 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 15200453097 and 15200453106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15200453113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 844469610 + ... + 844469627.
It is an arithmetic number, because the mean of its divisors is an integer number (3659368349).
Almost surely, 215200453133 is an apocalyptic number.
It is an amenable number.
15200453133 is a deficient number, since it is larger than the sum of its proper divisors (6755756961).
15200453133 is a wasteful number, since it uses less digits than its factorization.
15200453133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1688939243 (or 1688939240 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
Adding to 15200453133 its reverse (33135400251), we get a palindrome (48335853384).
The spelling of 15200453133 in words is "fifteen billion, two hundred million, four hundred fifty-three thousand, one hundred thirty-three".
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