Base | Representation |
---|---|
bin | 1011100000011000110… |
… | …0101110101111011101 |
3 | 200220020010200020101000 |
4 | 2320012030232233131 |
5 | 11214313124333333 |
6 | 230450503340513 |
7 | 20165336331222 |
oct | 2700614565735 |
9 | 626203606330 |
10 | 197672496093 |
11 | 76917a75056 |
12 | 32388151739 |
13 | 15843067227 |
14 | 97d2d33949 |
15 | 521de6d713 |
hex | 2e0632ebdd |
197672496093 has 16 divisors (see below), whose sum is σ = 292855628160. Its totient is φ = 131778295488.
The previous prime is 197672496071. The next prime is 197672496097. The reversal of 197672496093 is 390694276791.
197672496093 is a `hidden beast` number, since 1 + 9 + 76 + 72 + 496 + 0 + 9 + 3 = 666.
It is not a de Polignac number, because 197672496093 - 26 = 197672496029 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 197672496093.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (197672496097) 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, 1438096 + ... + 1569542.
It is an arithmetic number, because the mean of its divisors is an integer number (18303476760).
Almost surely, 2197672496093 is an apocalyptic number.
It is an amenable number.
197672496093 is a deficient number, since it is larger than the sum of its proper divisors (95183132067).
197672496093 is a wasteful number, since it uses less digits than its factorization.
197672496093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187153 (or 187147 counting only the distinct ones).
The product of its (nonzero) digits is 30862944, while the sum is 63.
The spelling of 197672496093 in words is "one hundred ninety-seven billion, six hundred seventy-two million, four hundred ninety-six thousand, ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •