Base | Representation |
---|---|
bin | 110011101100111110… |
… | …1101100001011010010 |
3 | 101121120221102201012201 |
4 | 1213121331230023102 |
5 | 3304342414310002 |
6 | 123001255513414 |
7 | 11010311004343 |
oct | 1473175541322 |
9 | 347527381181 |
10 | 111031010002 |
11 | 430a71241a0 |
12 | 1962808886a |
13 | a615ca39b3 |
14 | 55340c40ca |
15 | 2d4c8a2087 |
hex | 19d9f6c2d2 |
111031010002 has 32 divisors (see below), whose sum is σ = 182989611648. Its totient is φ = 50107200000.
The previous prime is 111031009987. The next prime is 111031010003. The reversal of 111031010002 is 200010130111.
It is not an unprimeable number, because it can be changed into a prime (111031010003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6905052 + ... + 6921112.
It is an arithmetic number, because the mean of its divisors is an integer number (5718425364).
Almost surely, 2111031010002 is an apocalyptic number.
111031010002 is a deficient number, since it is larger than the sum of its proper divisors (71958601646).
111031010002 is a wasteful number, since it uses less digits than its factorization.
111031010002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18306.
The product of its (nonzero) digits is 6, while the sum is 10.
Adding to 111031010002 its reverse (200010130111), we get a palindrome (311041140113).
The spelling of 111031010002 in words is "one hundred eleven billion, thirty-one million, ten thousand, two".
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