Base | Representation |
---|---|
bin | 1101101111110101110100… |
… | …01011001110001110110101 |
3 | 10222001001202120101111002222 |
4 | 12313322322023032032311 |
5 | 12430301244423131201 |
6 | 144143551021412125 |
7 | 6240060631330223 |
oct | 667727213161665 |
9 | 128031676344088 |
10 | 30231103333301 |
11 | 96a5a36787992 |
12 | 3482ba740a045 |
13 | 13b3a1c5a0450 |
14 | 76729c241b13 |
15 | 3765a8b6a91b |
hex | 1b7eba2ce3b5 |
30231103333301 has 4 divisors (see below), whose sum is σ = 32556572820492. Its totient is φ = 27905633846112.
The previous prime is 30231103333267. The next prime is 30231103333363. The reversal of 30231103333301 is 10333330113203.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 17117036151076 + 13114067182225 = 4137274^2 + 3621335^2 .
It is a cyclic number.
It is not a de Polignac number, because 30231103333301 - 226 = 30231036224437 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 (30231103332301) 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, 1162734743576 + ... + 1162734743601.
It is an arithmetic number, because the mean of its divisors is an integer number (8139143205123).
Almost surely, 230231103333301 is an apocalyptic number.
It is an amenable number.
30231103333301 is a deficient number, since it is larger than the sum of its proper divisors (2325469487191).
30231103333301 is a wasteful number, since it uses less digits than its factorization.
30231103333301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2325469487190.
The product of its (nonzero) digits is 4374, while the sum is 26.
Adding to 30231103333301 its reverse (10333330113203), we get a palindrome (40564433446504).
The spelling of 30231103333301 in words is "thirty trillion, two hundred thirty-one billion, one hundred three million, three hundred thirty-three thousand, three hundred one".
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