Base | Representation |
---|---|
bin | 11011010011110111001001… |
… | …101100110110011001101101 |
3 | 120202021121102212021100010022 |
4 | 123103313021230312121231 |
5 | 111220404132432111341 |
6 | 1103242431332451525 |
7 | 34204546624015355 |
oct | 3323671154663155 |
9 | 522247385240108 |
10 | 120112144410221 |
11 | 352a9302225477 |
12 | 1157a656179ba5 |
13 | 52036acc93762 |
14 | 219365cd7db65 |
15 | dd45d4b38e4b |
hex | 6d3dc9b3666d |
120112144410221 has 8 divisors (see below), whose sum is σ = 123814149264000. Its totient is φ = 116457907361248.
The previous prime is 120112144410217. The next prime is 120112144410241. The reversal of 120112144410221 is 122014441211021.
It is a happy number.
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 120112144410221 - 22 = 120112144410217 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120112144410211) 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, 11941946096 + ... + 11941956153.
It is an arithmetic number, because the mean of its divisors is an integer number (15476768658000).
Almost surely, 2120112144410221 is an apocalyptic number.
It is an amenable number.
120112144410221 is a deficient number, since it is larger than the sum of its proper divisors (3702004853779).
120112144410221 is a wasteful number, since it uses less digits than its factorization.
120112144410221 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23883902403.
The product of its (nonzero) digits is 1024, while the sum is 26.
Adding to 120112144410221 its reverse (122014441211021), we get a palindrome (242126585621242).
The spelling of 120112144410221 in words is "one hundred twenty trillion, one hundred twelve billion, one hundred forty-four million, four hundred ten thousand, two hundred twenty-one".
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