Base | Representation |
---|---|
bin | 1011011101110011110… |
… | …1110101101001010110 |
3 | 200211102220222200200201 |
4 | 2313130331311221112 |
5 | 11211404031220413 |
6 | 230254112331114 |
7 | 20142236355643 |
oct | 2673475655126 |
9 | 624386880621 |
10 | 196980726358 |
11 | 765a2537229 |
12 | 32214543a9a |
13 | 1576294a020 |
14 | 97690dcdca |
15 | 51cd3749dd |
hex | 2ddcf75a56 |
196980726358 has 8 divisors (see below), whose sum is σ = 318199634928. Its totient is φ = 90914181384.
The previous prime is 196980726353. The next prime is 196980726359. The reversal of 196980726358 is 853627089691.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 196980726358.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (196980726353) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3788090866 + ... + 3788090917.
It is an arithmetic number, because the mean of its divisors is an integer number (39774954366).
Almost surely, 2196980726358 is an apocalyptic number.
196980726358 is a deficient number, since it is larger than the sum of its proper divisors (121218908570).
196980726358 is a wasteful number, since it uses less digits than its factorization.
196980726358 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7576181798.
The product of its (nonzero) digits is 39191040, while the sum is 64.
The spelling of 196980726358 in words is "one hundred ninety-six billion, nine hundred eighty million, seven hundred twenty-six thousand, three hundred fifty-eight".
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