Base | Representation |
---|---|
bin | 10111001100100110011111… |
… | …011100000101000111101001 |
3 | 111101020010010012200121000212 |
4 | 113030212133130011013221 |
5 | 101333003033434321413 |
6 | 1000551452100310505 |
7 | 30326530210210463 |
oct | 2714463734050751 |
9 | 441203105617025 |
10 | 102021033120233 |
11 | 2a563971571557 |
12 | b5384396a2435 |
13 | 44c070811a396 |
14 | 1b29bb6c77133 |
15 | bbdc0408cca8 |
hex | 5cc99f7051e9 |
102021033120233 has 4 divisors (see below), whose sum is σ = 102158342721408. Its totient is φ = 101883723519060.
The previous prime is 102021033120187. The next prime is 102021033120269. The reversal of 102021033120233 is 332021330120201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 102021033120233 - 214 = 102021033103849 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102021033120199 and 102021033120208.
It is not an unprimeable number, because it can be changed into a prime (102021033180233) 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, 68654799473 + ... + 68654800958.
It is an arithmetic number, because the mean of its divisors is an integer number (25539585680352).
Almost surely, 2102021033120233 is an apocalyptic number.
It is an amenable number.
102021033120233 is a deficient number, since it is larger than the sum of its proper divisors (137309601175).
102021033120233 is an equidigital number, since it uses as much as digits as its factorization.
102021033120233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137309601174.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 102021033120233 its reverse (332021330120201), we get a palindrome (434042363240434).
The spelling of 102021033120233 in words is "one hundred two trillion, twenty-one billion, thirty-three million, one hundred twenty thousand, two hundred thirty-three".
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