Base | Representation |
---|---|
bin | 10111011000001… |
… | …01110100011101 |
3 | 111200000021222120 |
4 | 23230011310131 |
5 | 400200420144 |
6 | 31243133153 |
7 | 4600613061 |
oct | 1354056435 |
9 | 450007876 |
10 | 196107549 |
11 | a0774560 |
12 | 558141b9 |
13 | 31823691 |
14 | 1c08baa1 |
15 | 1233ae19 |
hex | bb05d1d |
196107549 has 8 divisors (see below), whose sum is σ = 285247392. Its totient is φ = 118853040.
The previous prime is 196107533. The next prime is 196107589. The reversal of 196107549 is 945701691.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 196107549 - 24 = 196107533 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 196107549.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (196107589) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2971294 + ... + 2971359.
It is an arithmetic number, because the mean of its divisors is an integer number (35655924).
Almost surely, 2196107549 is an apocalyptic number.
It is an amenable number.
196107549 is a deficient number, since it is larger than the sum of its proper divisors (89139843).
196107549 is a wasteful number, since it uses less digits than its factorization.
196107549 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5942667.
The product of its (nonzero) digits is 68040, while the sum is 42.
The square root of 196107549 is about 14003.8405089461. The cubic root of 196107549 is about 580.9848003742.
The spelling of 196107549 in words is "one hundred ninety-six million, one hundred seven thousand, five hundred forty-nine".
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