Base | Representation |
---|---|
bin | 100010010111100111000011… |
… | …0101110001101001101000001 |
3 | 1110122101202102122220002112201 |
4 | 1010233032012232031031001 |
5 | 304111040212032320301 |
6 | 2550544134443153201 |
7 | 120451221144446215 |
oct | 10457160656151501 |
9 | 1418352378802481 |
10 | 302312123323201 |
11 | 8836494039a782 |
12 | 29aa6146515801 |
13 | cc8bbac34acc4 |
14 | 5491db0588945 |
15 | 24e3c734cb201 |
hex | 112f386b8d341 |
302312123323201 has 8 divisors (see below), whose sum is σ = 302511997837224. Its totient is φ = 302112306662400.
The previous prime is 302312123323159. The next prime is 302312123323207. The reversal of 302312123323201 is 102323321213203.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 77566331480625 + 224745791842576 = 8807175^2 + 14991524^2 .
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 302312123323201 - 27 = 302312123323073 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 302312123323201.
It is not an unprimeable number, because it can be changed into a prime (302312123323207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4006350 + ... + 24913351.
It is an arithmetic number, because the mean of its divisors is an integer number (37813999729653).
Almost surely, 2302312123323201 is an apocalyptic number.
It is an amenable number.
302312123323201 is a deficient number, since it is larger than the sum of its proper divisors (199874514023).
302312123323201 is a wasteful number, since it uses less digits than its factorization.
302312123323201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28926611.
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 302312123323201 its reverse (102323321213203), we get a palindrome (404635444536404).
The spelling of 302312123323201 in words is "three hundred two trillion, three hundred twelve billion, one hundred twenty-three million, three hundred twenty-three thousand, two hundred one".
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