Base | Representation |
---|---|
bin | 111100100010011001… |
… | …1010001100110011001 |
3 | 110102120011011110110111 |
4 | 1321010303101212121 |
5 | 4112221321423001 |
6 | 135420034044321 |
7 | 12251413624264 |
oct | 1710463214631 |
9 | 412504143414 |
10 | 130003311001 |
11 | 501525307a3 |
12 | 21241a196a1 |
13 | c34a7938c5 |
14 | 6413acbcdb |
15 | 35ad2b9851 |
hex | 1e44cd1999 |
130003311001 has 2 divisors, whose sum is σ = 130003311002. Its totient is φ = 130003311000.
The previous prime is 130003310993. The next prime is 130003311029. The reversal of 130003311001 is 100113300031.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 113798275600 + 16205035401 = 337340^2 + 127299^2 .
It is a cyclic number.
It is not a de Polignac number, because 130003311001 - 23 = 130003310993 is a prime.
It is not a weakly prime, because it can be changed into another prime (130003311091) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65001655500 + 65001655501.
It is an arithmetic number, because the mean of its divisors is an integer number (65001655501).
Almost surely, 2130003311001 is an apocalyptic number.
It is an amenable number.
130003311001 is a deficient number, since it is larger than the sum of its proper divisors (1).
130003311001 is an equidigital number, since it uses as much as digits as its factorization.
130003311001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 27, while the sum is 13.
Adding to 130003311001 its reverse (100113300031), we get a palindrome (230116611032).
The spelling of 130003311001 in words is "one hundred thirty billion, three million, three hundred eleven thousand, one".
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