Base | Representation |
---|---|
bin | 10011001001110111001011… |
… | …00101011100100011001111 |
3 | 12112010122212012112002212111 |
4 | 21210323211211130203033 |
5 | 21010044334040301221 |
6 | 225325444343244451 |
7 | 11605043220050314 |
oct | 1144734545344317 |
9 | 175118765462774 |
10 | 42120301103311 |
11 | 1246a134998392 |
12 | 4883243749727 |
13 | 1a66c0950c222 |
14 | a588c2290d0b |
15 | 4d09a432abe1 |
hex | 264ee595c8cf |
42120301103311 has 16 divisors (see below), whose sum is σ = 44620003077120. Its totient is φ = 39623051099520.
The previous prime is 42120301103297. The next prime is 42120301103369. The reversal of 42120301103311 is 11330110302124.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-42120301103311 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42120301103411) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 452183980 + ... + 452277118.
It is an arithmetic number, because the mean of its divisors is an integer number (2788750192320).
Almost surely, 242120301103311 is an apocalyptic number.
42120301103311 is a deficient number, since it is larger than the sum of its proper divisors (2499701973809).
42120301103311 is a wasteful number, since it uses less digits than its factorization.
42120301103311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106014.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 42120301103311 its reverse (11330110302124), we get a palindrome (53450411405435).
The spelling of 42120301103311 in words is "forty-two trillion, one hundred twenty billion, three hundred one million, one hundred three thousand, three hundred eleven".
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