Base | Representation |
---|---|
bin | 10011100011110000… |
… | …01011010010000000 |
3 | 1000002210111222012222 |
4 | 21301320023102000 |
5 | 133001111030042 |
6 | 4453541510212 |
7 | 521132442413 |
oct | 116170132200 |
9 | 30083458188 |
10 | 10500486272 |
11 | 44a9283831 |
12 | 2050712368 |
13 | cb45b29b3 |
14 | 718803b7a |
15 | 416cc02d2 |
hex | 271e0b480 |
10500486272 has 16 divisors (see below), whose sum is σ = 20918937750. Its totient is φ = 5250243072.
The previous prime is 10500486233. The next prime is 10500486331. The reversal of 10500486272 is 27268400501.
It can be written as a sum of positive squares in only one way, i.e., 10004800576 + 495685696 = 100024^2 + 22264^2 .
It is a tau number, because it is divible by the number of its divisors (16).
It is a super-2 number, since 2×105004862722 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41017397 + ... + 41017652.
Almost surely, 210500486272 is an apocalyptic number.
It is an amenable number.
10500486272 is a deficient number, since it is larger than the sum of its proper divisors (10418451478).
10500486272 is an frugal number, since it uses more digits than its factorization.
10500486272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82035063 (or 82035051 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 35.
Adding to 10500486272 its reverse (27268400501), we get a palindrome (37768886773).
The spelling of 10500486272 in words is "ten billion, five hundred million, four hundred eighty-six thousand, two hundred seventy-two".
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