Base | Representation |
---|---|
bin | 10010000011001001100… |
… | …01100010111001011111 |
3 | 2012021202102202000020101 |
4 | 21001210301202321133 |
5 | 40130044444001343 |
6 | 1152522245401531 |
7 | 62543202011410 |
oct | 11014461427137 |
9 | 2167672660211 |
10 | 620166000223 |
11 | 21a0135a2a90 |
12 | a02384092a7 |
13 | 46634846a13 |
14 | 2203261b807 |
15 | 111ea478e4d |
hex | 9064c62e5f |
620166000223 has 8 divisors (see below), whose sum is σ = 773193974400. Its totient is φ = 483246233880.
The previous prime is 620166000221. The next prime is 620166000227. The reversal of 620166000223 is 322000661026.
It is a happy number.
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 620166000223 - 21 = 620166000221 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 620166000191 and 620166000200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (620166000221) 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, 4027051873 + ... + 4027052026.
It is an arithmetic number, because the mean of its divisors is an integer number (96649246800).
Almost surely, 2620166000223 is an apocalyptic number.
620166000223 is a deficient number, since it is larger than the sum of its proper divisors (153027974177).
620166000223 is a wasteful number, since it uses less digits than its factorization.
620166000223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8054103917.
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 620166000223 its reverse (322000661026), we get a palindrome (942166661249).
The spelling of 620166000223 in words is "six hundred twenty billion, one hundred sixty-six million, two hundred twenty-three", and thus it is an aban number.
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