Base | Representation |
---|---|
bin | 1010111100010011000001… |
… | …0000011110001010001101 |
3 | 1120121011010222112202202222 |
4 | 2233010300100132022031 |
5 | 3034104003313122201 |
6 | 41330545430425125 |
7 | 2351132501231222 |
oct | 257046020361215 |
9 | 46534128482688 |
10 | 12031013020301 |
11 | 3919362224aa0 |
12 | 1423835b021a5 |
13 | 69369a900382 |
14 | 2d84387a3949 |
15 | 15ce4a94d91b |
hex | af13041e28d |
12031013020301 has 8 divisors (see below), whose sum is σ = 13896785093184. Its totient is φ = 10293914883520.
The previous prime is 12031013020249. The next prime is 12031013020303. The reversal of 12031013020301 is 10302031013021.
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 12031013020301 - 214 = 12031013003917 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
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 12031013020301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12031013020303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32168483825 + ... + 32168484198.
It is an arithmetic number, because the mean of its divisors is an integer number (1737098136648).
Almost surely, 212031013020301 is an apocalyptic number.
12031013020301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12031013020301 is a deficient number, since it is larger than the sum of its proper divisors (1865772072883).
12031013020301 is a wasteful number, since it uses less digits than its factorization.
12031013020301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64336968051.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 12031013020301 its reverse (10302031013021), we get a palindrome (22333044033322).
The spelling of 12031013020301 in words is "twelve trillion, thirty-one billion, thirteen million, twenty thousand, three hundred one".
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