Base | Representation |
---|---|
bin | 1100010101001010… |
… | …11111010011110100 |
3 | 122002100210102022002 |
4 | 12022211133103310 |
5 | 102024213110201 |
6 | 3012522354432 |
7 | 323023334201 |
oct | 61245372364 |
9 | 18070712262 |
10 | 6620050676 |
11 | 2897934068 |
12 | 134905ba18 |
13 | 816694b65 |
14 | 46b2d4ca8 |
15 | 28b2b676b |
hex | 18a95f4f4 |
6620050676 has 6 divisors (see below), whose sum is σ = 11585088690. Its totient is φ = 3310025336.
The previous prime is 6620050673. The next prime is 6620050729. The reversal of 6620050676 is 6760500266.
It can be written as a sum of positive squares in only one way, i.e., 6530256100 + 89794576 = 80810^2 + 9476^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6620050673) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 827506331 + ... + 827506338.
It is an arithmetic number, because the mean of its divisors is an integer number (1930848115).
Almost surely, 26620050676 is an apocalyptic number.
It is an amenable number.
6620050676 is a deficient number, since it is larger than the sum of its proper divisors (4965038014).
6620050676 is a wasteful number, since it uses less digits than its factorization.
6620050676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1655012673 (or 1655012671 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 38.
The square root of 6620050676 is about 81363.6938443677. The cubic root of 6620050676 is about 1877.6750605884.
The spelling of 6620050676 in words is "six billion, six hundred twenty million, fifty thousand, six hundred seventy-six".
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