Base | Representation |
---|---|
bin | 11011010011101101000100… |
… | …101100111001111001001001 |
3 | 120202020120111201002211220001 |
4 | 123103231010230321321021 |
5 | 111220220002204321301 |
6 | 1103233441451003001 |
7 | 34204014514406023 |
oct | 3323550454717111 |
9 | 522216451084801 |
10 | 120101323120201 |
11 | 352a4759959085 |
12 | 11578536139461 |
13 | 52026770aaa77 |
14 | 2192d13b0d013 |
15 | dd419eaeac01 |
hex | 6d3b44b39e49 |
120101323120201 has 8 divisors (see below), whose sum is σ = 127166334842664. Its totient is φ = 113036336732160.
The previous prime is 120101323120189. The next prime is 120101323120213. The reversal of 120101323120201 is 102021323101021.
It is an interprime number because it is at equal distance from previous prime (120101323120189) and next prime (120101323120213).
It can be written as a sum of positive squares in 4 ways, for example, as 25246404176400 + 94854918943801 = 5024580^2 + 9739349^2 .
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 120101323120201 - 215 = 120101323087433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120101323120001) 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, 3898881 + ... + 15981361.
It is an arithmetic number, because the mean of its divisors is an integer number (15895791855333).
Almost surely, 2120101323120201 is an apocalyptic number.
It is an amenable number.
120101323120201 is a deficient number, since it is larger than the sum of its proper divisors (7065011722463).
120101323120201 is a wasteful number, since it uses less digits than its factorization.
120101323120201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12667211.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 120101323120201 its reverse (102021323101021), we get a palindrome (222122646221222).
The spelling of 120101323120201 in words is "one hundred twenty trillion, one hundred one billion, three hundred twenty-three million, one hundred twenty thousand, two hundred one".
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