Base | Representation |
---|---|
bin | 10100000001000100… |
… | …10101110111001010 |
3 | 1000201221021201210211 |
4 | 22000202111313022 |
5 | 134002040430212 |
6 | 4534205031334 |
7 | 530210032354 |
oct | 120042256712 |
9 | 30657251724 |
10 | 10746420682 |
11 | 461508aa08 |
12 | 20bab5554a |
13 | 1023530a0a |
14 | 73d3420d4 |
15 | 42d69e9a7 |
hex | 280895dca |
10746420682 has 4 divisors (see below), whose sum is σ = 16119631026. Its totient is φ = 5373210340.
The previous prime is 10746420673. The next prime is 10746420689. The reversal of 10746420682 is 28602464701.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28602464701 = 19 ⋅1505392879.
It can be written as a sum of positive squares in only one way, i.e., 6063892641 + 4682528041 = 77871^2 + 68429^2 .
It is not an unprimeable number, because it can be changed into a prime (10746420689) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2686605169 + ... + 2686605172.
Almost surely, 210746420682 is an apocalyptic number.
10746420682 is a deficient number, since it is larger than the sum of its proper divisors (5373210344).
10746420682 is an equidigital number, since it uses as much as digits as its factorization.
10746420682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5373210343.
The product of its (nonzero) digits is 129024, while the sum is 40.
The spelling of 10746420682 in words is "ten billion, seven hundred forty-six million, four hundred twenty thousand, six hundred eighty-two".
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