Base | Representation |
---|---|
bin | 101001110000011… |
… | …1000111001101110 |
3 | 10121122110210212011 |
4 | 1103200320321232 |
5 | 10332142134411 |
6 | 351011031434 |
7 | 46502261611 |
oct | 12340707156 |
9 | 3548423764 |
10 | 1401130606 |
11 | 6599a1187 |
12 | 33129b57a |
13 | 194386285 |
14 | d4128178 |
15 | 83019c21 |
hex | 53838e6e |
1401130606 has 12 divisors (see below), whose sum is σ = 2193471432. Its totient is φ = 669984524.
The previous prime is 1401130603. The next prime is 1401130639. The reversal of 1401130606 is 6060311041.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1401130603) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 251115 + ... + 256633.
It is an arithmetic number, because the mean of its divisors is an integer number (182789286).
Almost surely, 21401130606 is an apocalyptic number.
1401130606 is a deficient number, since it is larger than the sum of its proper divisors (792340826).
1401130606 is an frugal number, since it uses more digits than its factorization.
1401130606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11063 (or 5544 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 1401130606 is about 37431.6791768684. The cubic root of 1401130606 is about 1118.9900030599.
Adding to 1401130606 its reverse (6060311041), we get a palindrome (7461441647).
The spelling of 1401130606 in words is "one billion, four hundred one million, one hundred thirty thousand, six hundred six".
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