Base | Representation |
---|---|
bin | 1110010110011111001… |
… | …11000000110110101111 |
3 | 1202010210122022002010202 |
4 | 13023033213000312233 |
5 | 31034342000220300 |
6 | 1014310433224115 |
7 | 50424465410615 |
oct | 7131747006657 |
9 | 1663718262122 |
10 | 493109382575 |
11 | 180143433657 |
12 | 7b69940203b |
13 | 376666c2164 |
14 | 19c1c01b6b5 |
15 | cc60c23ad5 |
hex | 72cf9c0daf |
493109382575 has 6 divisors (see below), whose sum is σ = 611455634424. Its totient is φ = 394487506040.
The previous prime is 493109382523. The next prime is 493109382593. The reversal of 493109382575 is 575283901394.
It is not a de Polignac number, because 493109382575 - 26 = 493109382511 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 493109382575.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9862187627 + ... + 9862187676.
It is an arithmetic number, because the mean of its divisors is an integer number (101909272404).
Almost surely, 2493109382575 is an apocalyptic number.
493109382575 is a deficient number, since it is larger than the sum of its proper divisors (118346251849).
493109382575 is a wasteful number, since it uses less digits than its factorization.
493109382575 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19724375313 (or 19724375308 counting only the distinct ones).
The product of its (nonzero) digits is 8164800, while the sum is 56.
The spelling of 493109382575 in words is "four hundred ninety-three billion, one hundred nine million, three hundred eighty-two thousand, five hundred seventy-five".
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