Base | Representation |
---|---|
bin | 11001000011110010111100… |
… | …111001100011111001010001 |
3 | 112110020011111212102212022021 |
4 | 121003302330321203321101 |
5 | 103421203214141134301 |
6 | 1030222412503011441 |
7 | 32133361563124633 |
oct | 3103627471437121 |
9 | 473204455385267 |
10 | 110212030021201 |
11 | 321317287a8379 |
12 | 1043b9b5a39b81 |
13 | 4965c46a36974 |
14 | 1d3040da16a53 |
15 | cb1d03d878a1 |
hex | 643cbce63e51 |
110212030021201 has 4 divisors (see below), whose sum is σ = 110263030500004. Its totient is φ = 110161029542400.
The previous prime is 110212030021189. The next prime is 110212030021207. The reversal of 110212030021201 is 102120030212011.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 69275258726976 + 40936771294225 = 8323176^2 + 6398185^2 .
It is a cyclic number.
It is not a de Polignac number, because 110212030021201 - 29 = 110212030020689 is a prime.
It is a super-2 number, since 2×1102120300212012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (110212030021207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25500236160 + ... + 25500240481.
It is an arithmetic number, because the mean of its divisors is an integer number (27565757625001).
Almost surely, 2110212030021201 is an apocalyptic number.
It is an amenable number.
110212030021201 is a deficient number, since it is larger than the sum of its proper divisors (51000478803).
110212030021201 is an equidigital number, since it uses as much as digits as its factorization.
110212030021201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51000478802.
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 110212030021201 its reverse (102120030212011), we get a palindrome (212332060233212).
The spelling of 110212030021201 in words is "one hundred ten trillion, two hundred twelve billion, thirty million, twenty-one thousand, two hundred one".
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