Base | Representation |
---|---|
bin | 1000111101010001011110001… |
… | …0111010110011100000011011 |
3 | 10001122210000221000221012121101 |
4 | 2033110113202322303200123 |
5 | 1130104132010031301321 |
6 | 10112325054135052231 |
7 | 246524066122332463 |
oct | 21724274272634033 |
9 | 3048700830835541 |
10 | 630320322525211 |
11 | 17292639071527a |
12 | 5a840374811077 |
13 | 21092c4a208b06 |
14 | b1919487daba3 |
15 | 4cd112887e791 |
hex | 23d45e2eb381b |
630320322525211 has 8 divisors (see below), whose sum is σ = 630447775826400. Its totient is φ = 630192880896960.
The previous prime is 630320322525209. The next prime is 630320322525259. The reversal of 630320322525211 is 112525223023036.
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 630320322525211 - 21 = 630320322525209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (630320320525211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105496335 + ... + 111310903.
It is an arithmetic number, because the mean of its divisors is an integer number (78805971978300).
Almost surely, 2630320322525211 is an apocalyptic number.
630320322525211 is a deficient number, since it is larger than the sum of its proper divisors (127453301189).
630320322525211 is a wasteful number, since it uses less digits than its factorization.
630320322525211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5836469.
The product of its (nonzero) digits is 129600, while the sum is 37.
Adding to 630320322525211 its reverse (112525223023036), we get a palindrome (742845545548247).
The spelling of 630320322525211 in words is "six hundred thirty trillion, three hundred twenty billion, three hundred twenty-two million, five hundred twenty-five thousand, two hundred eleven".
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