Base | Representation |
---|---|
bin | 11011010101011100101110… |
… | …000010111011000001001101 |
3 | 120202200000221021120000021222 |
4 | 123111130232002323001031 |
5 | 111224201010214202201 |
6 | 1103404505141333125 |
7 | 34215460314051521 |
oct | 3325345602730115 |
9 | 522600837500258 |
10 | 120221202100301 |
11 | 35340586475155 |
12 | 115978114071a5 |
13 | 5210a701a1c13 |
14 | 2198a46d51d81 |
15 | dd736914891b |
hex | 6d572e0bb04d |
120221202100301 has 4 divisors (see below), whose sum is σ = 120221274143712. Its totient is φ = 120221130056892.
The previous prime is 120221202100289. The next prime is 120221202100313. The reversal of 120221202100301 is 103001202122021.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is an interprime number because it is at equal distance from previous prime (120221202100289) and next prime (120221202100313).
It is a cyclic number.
It is not a de Polignac number, because 120221202100301 - 226 = 120221134991437 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 120221202100301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120221202100501) 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, 33457775 + ... + 36876348.
It is an arithmetic number, because the mean of its divisors is an integer number (30055318535928).
Almost surely, 2120221202100301 is an apocalyptic number.
It is an amenable number.
120221202100301 is a deficient number, since it is larger than the sum of its proper divisors (72043411).
120221202100301 is an equidigital number, since it uses as much as digits as its factorization.
120221202100301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72043410.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 120221202100301 its reverse (103001202122021), we get a palindrome (223222404222322).
The spelling of 120221202100301 in words is "one hundred twenty trillion, two hundred twenty-one billion, two hundred two million, one hundred thousand, three hundred one".
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