Base | Representation |
---|---|
bin | 100000110000010011… |
… | …1011101100111100001 |
3 | 20201120010221022002010 |
4 | 1001200213131213201 |
5 | 2123024122400101 |
6 | 52151451343133 |
7 | 5040046553526 |
oct | 1014047354741 |
9 | 221503838063 |
10 | 70340434401 |
11 | 27916383516 |
12 | 11770a51aa9 |
13 | 682cb31923 |
14 | 3593d1314d |
15 | 1c6a45a2d6 |
hex | 10609dd9e1 |
70340434401 has 24 divisors (see below), whose sum is σ = 97334336640. Its totient is φ = 45182331360.
The previous prime is 70340434393. The next prime is 70340434441. The reversal of 70340434401 is 10443404307.
It is not a de Polignac number, because 70340434401 - 23 = 70340434393 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (70340434441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 606936 + ... + 713478.
It is an arithmetic number, because the mean of its divisors is an integer number (4055597360).
Almost surely, 270340434401 is an apocalyptic number.
It is an amenable number.
70340434401 is a deficient number, since it is larger than the sum of its proper divisors (26993902239).
70340434401 is a wasteful number, since it uses less digits than its factorization.
70340434401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106837 (or 106806 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 30.
Adding to 70340434401 its reverse (10443404307), we get a palindrome (80783838708).
The spelling of 70340434401 in words is "seventy billion, three hundred forty million, four hundred thirty-four thousand, four hundred one".
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