Base | Representation |
---|---|
bin | 10010000011011010… |
… | …11100111100110010 |
3 | 221000110220100022011 |
4 | 21001231130330302 |
5 | 124322221244230 |
6 | 4241433033134 |
7 | 462120526444 |
oct | 110155347462 |
9 | 27013810264 |
10 | 9692368690 |
11 | 41240a9064 |
12 | 1a65b557aa |
13 | bb604a004 |
14 | 67d364494 |
15 | 3bad92e2a |
hex | 241b5cf32 |
9692368690 has 32 divisors (see below), whose sum is σ = 18343758960. Its totient is φ = 3681888000.
The previous prime is 9692368687. The next prime is 9692368703. The reversal of 9692368690 is 968632969.
9692368690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 613899729 + 9078468961 = 24777^2 + 95281^2 .
It is a super-2 number, since 2×96923686902 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (58).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256261 + ... + 291640.
Almost surely, 29692368690 is an apocalyptic number.
9692368690 is a deficient number, since it is larger than the sum of its proper divisors (8651390270).
9692368690 is a wasteful number, since it uses less digits than its factorization.
9692368690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 547998.
The product of its (nonzero) digits is 7558272, while the sum is 58.
The square root of 9692368690 is about 98449.8282883216. The cubic root of 9692368690 is about 2132.1118078344. Note that the first 3 decimals are identical.
The spelling of 9692368690 in words is "nine billion, six hundred ninety-two million, three hundred sixty-eight thousand, six hundred ninety".
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