Base | Representation |
---|---|
bin | 110110111110001001… |
… | …1101101010100100101 |
3 | 102021201002020222110002 |
4 | 1231330103231110211 |
5 | 3413231203030044 |
6 | 130121541511045 |
7 | 11346244352363 |
oct | 1557423552445 |
9 | 367632228402 |
10 | 118049658149 |
11 | 46078a55455 |
12 | 1aa66712485 |
13 | b194108937 |
14 | 59dc2d6633 |
15 | 310db5174e |
hex | 1b7c4ed525 |
118049658149 has 2 divisors, whose sum is σ = 118049658150. Its totient is φ = 118049658148.
The previous prime is 118049658049. The next prime is 118049658179. The reversal of 118049658149 is 941856940811.
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., 102124984900 + 15924673249 = 319570^2 + 126193^2 .
It is a cyclic number.
It is not a de Polignac number, because 118049658149 - 220 = 118048609573 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 118049658094 and 118049658103.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (118049658179) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59024829074 + 59024829075.
It is an arithmetic number, because the mean of its divisors is an integer number (59024829075).
Almost surely, 2118049658149 is an apocalyptic number.
It is an amenable number.
118049658149 is a deficient number, since it is larger than the sum of its proper divisors (1).
118049658149 is an equidigital number, since it uses as much as digits as its factorization.
118049658149 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2488320, while the sum is 56.
The spelling of 118049658149 in words is "one hundred eighteen billion, forty-nine million, six hundred fifty-eight thousand, one hundred forty-nine".
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