Base | Representation |
---|---|
bin | 101011100000001011001101… |
… | …111000111100010110001110 |
3 | 221002102200121021212212112122 |
4 | 223200023031320330112032 |
5 | 200034200313230033032 |
6 | 1514530235200532542 |
7 | 55204632042632606 |
oct | 5340131570742616 |
9 | 832380537785478 |
10 | 191327067424142 |
11 | 55a65398746941 |
12 | 19560573921152 |
13 | 829b0acb878c0 |
14 | 35363cac33c06 |
15 | 171bcc94c4012 |
hex | ae02cde3c58e |
191327067424142 has 16 divisors (see below), whose sum is σ = 310416437919840. Its totient is φ = 87919189864992.
The previous prime is 191327067424091. The next prime is 191327067424159. The reversal of 191327067424142 is 241424760723191.
191327067424142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16067097458 + ... + 16067109365.
It is an arithmetic number, because the mean of its divisors is an integer number (19401027369990).
Almost surely, 2191327067424142 is an apocalyptic number.
191327067424142 is a deficient number, since it is larger than the sum of its proper divisors (119089370495698).
191327067424142 is a wasteful number, since it uses less digits than its factorization.
191327067424142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32134207067.
The product of its (nonzero) digits is 4064256, while the sum is 53.
The spelling of 191327067424142 in words is "one hundred ninety-one trillion, three hundred twenty-seven billion, sixty-seven million, four hundred twenty-four thousand, one hundred forty-two".
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