Base | Representation |
---|---|
bin | 100001011000011… |
… | …0110001111010011 |
3 | 2220001200001011111 |
4 | 1002300312033103 |
5 | 4243221220311 |
6 | 303051354151 |
7 | 36520463356 |
oct | 10260661723 |
9 | 2801601144 |
10 | 1120101331 |
11 | 5252a4788 |
12 | 273152957 |
13 | 14b09b26b |
14 | a8a9229d |
15 | 68506d21 |
hex | 42c363d3 |
1120101331 has 8 divisors (see below), whose sum is σ = 1166844800. Its totient is φ = 1074021120.
The previous prime is 1120101329. The next prime is 1120101341. The reversal of 1120101331 is 1331010211.
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 1120101331 - 21 = 1120101329 is a prime.
It is a super-2 number, since 2×11201013312 = 2509253983415943122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1120101341) 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, 162366 + ... + 169123.
It is an arithmetic number, because the mean of its divisors is an integer number (145855600).
Almost surely, 21120101331 is an apocalyptic number.
1120101331 is a deficient number, since it is larger than the sum of its proper divisors (46743469).
1120101331 is a wasteful number, since it uses less digits than its factorization.
1120101331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 331629.
The product of its (nonzero) digits is 18, while the sum is 13.
The square root of 1120101331 is about 33467.9149484996. The cubic root of 1120101331 is about 1038.5301385103.
Adding to 1120101331 its reverse (1331010211), we get a palindrome (2451111542).
The spelling of 1120101331 in words is "one billion, one hundred twenty million, one hundred one thousand, three hundred thirty-one".
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