Base | Representation |
---|---|
bin | 111110010001000111… |
… | …0110011011011100101 |
3 | 110210011001120001121122 |
4 | 1330202032303123211 |
5 | 4142323340322242 |
6 | 141232423023325 |
7 | 12442443505250 |
oct | 1744216633345 |
9 | 423131501548 |
10 | 133718292197 |
11 | 51789543096 |
12 | 21ab9b9ab45 |
13 | c7c0331429 |
14 | 668724c097 |
15 | 37294dead2 |
hex | 1f223b36e5 |
133718292197 has 16 divisors (see below), whose sum is σ = 158179983360. Its totient is φ = 110600840448.
The previous prime is 133718292151. The next prime is 133718292251. The reversal of 133718292197 is 791292817331.
It is not a de Polignac number, because 133718292197 - 26 = 133718292133 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133718292107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175388 + ... + 546074.
It is an arithmetic number, because the mean of its divisors is an integer number (9886248960).
Almost surely, 2133718292197 is an apocalyptic number.
It is an amenable number.
133718292197 is a deficient number, since it is larger than the sum of its proper divisors (24461691163).
133718292197 is a wasteful number, since it uses less digits than its factorization.
133718292197 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372500.
The product of its digits is 1143072, while the sum is 53.
The spelling of 133718292197 in words is "one hundred thirty-three billion, seven hundred eighteen million, two hundred ninety-two thousand, one hundred ninety-seven".
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