Base | Representation |
---|---|
bin | 101110100101001000… |
… | …0101011011100100101 |
3 | 100120012021100022101202 |
4 | 1131022100223130211 |
5 | 3114330203242203 |
6 | 113541520532245 |
7 | 10140561052613 |
oct | 1351220533445 |
9 | 316167308352 |
10 | 100030134053 |
11 | 39471448283 |
12 | 17477a81085 |
13 | 9581b30745 |
14 | 4bad0666b3 |
15 | 2906bdd388 |
hex | 174a42b725 |
100030134053 has 2 divisors, whose sum is σ = 100030134054. Its totient is φ = 100030134052.
The previous prime is 100030134023. The next prime is 100030134079. The reversal of 100030134053 is 350431030001.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 75041479969 + 24988654084 = 273937^2 + 158078^2 .
It is a cyclic number.
It is not a de Polignac number, because 100030134053 - 216 = 100030068517 is a prime.
It is a super-2 number, since 2×1000301340532 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (100030134023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50015067026 + 50015067027.
It is an arithmetic number, because the mean of its divisors is an integer number (50015067027).
Almost surely, 2100030134053 is an apocalyptic number.
It is an amenable number.
100030134053 is a deficient number, since it is larger than the sum of its proper divisors (1).
100030134053 is an equidigital number, since it uses as much as digits as its factorization.
100030134053 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 540, while the sum is 20.
Adding to 100030134053 its reverse (350431030001), we get a palindrome (450461164054).
The spelling of 100030134053 in words is "one hundred billion, thirty million, one hundred thirty-four thousand, fifty-three".
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