Base | Representation |
---|---|
bin | 10000010100010011011… |
… | …011000000010000011101 |
3 | 10222012022011221022021201 |
4 | 100110103123000100131 |
5 | 121332421422412201 |
6 | 2215042422155501 |
7 | 144004110243001 |
oct | 20242333002035 |
9 | 3865264838251 |
10 | 1121312310301 |
11 | 3a2600626187 |
12 | 161399282b91 |
13 | 8197c30b181 |
14 | 3c3b3b96701 |
15 | 1e27ba3e801 |
hex | 105136c041d |
1121312310301 has 8 divisors (see below), whose sum is σ = 1138727611008. Its totient is φ = 1103942070000.
The previous prime is 1121312310229. The next prime is 1121312310337. The reversal of 1121312310301 is 1030132131211.
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 1121312310301 - 223 = 1121303921693 is a prime.
It is a super-2 number, since 2×11213123103012 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1121312310361) 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, 11214945 + ... + 11314486.
It is an arithmetic number, because the mean of its divisors is an integer number (142340951376).
Almost surely, 21121312310301 is an apocalyptic number.
It is an amenable number.
1121312310301 is a deficient number, since it is larger than the sum of its proper divisors (17415300707).
1121312310301 is an equidigital number, since it uses as much as digits as its factorization.
1121312310301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22530203.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 1121312310301 its reverse (1030132131211), we get a palindrome (2151444441512).
The spelling of 1121312310301 in words is "one trillion, one hundred twenty-one billion, three hundred twelve million, three hundred ten thousand, three hundred one".
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