Base | Representation |
---|---|
bin | 10011011101101111001010… |
… | …01010110011011010011111 |
3 | 12121112221112011211111122111 |
4 | 21232313211022303122133 |
5 | 21102241420120403020 |
6 | 231011303230254451 |
7 | 12005300022156316 |
oct | 1156674512633237 |
9 | 177487464744574 |
10 | 42803193919135 |
11 | 127028070aa341 |
12 | 4973667057427 |
13 | 1ab64296c8280 |
14 | a7d98557527d |
15 | 4e36215d7d5a |
hex | 26ede52b369f |
42803193919135 has 16 divisors (see below), whose sum is σ = 56093979816000. Its totient is φ = 31163322113280.
The previous prime is 42803193919133. The next prime is 42803193919147. The reversal of 42803193919135 is 53191939130824.
It is not a de Polignac number, because 42803193919135 - 21 = 42803193919133 is a prime.
It is a super-2 number, since 2×428031939191352 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 42803193919135.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42803193919133) 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, 4637394510 + ... + 4637403739.
It is an arithmetic number, because the mean of its divisors is an integer number (3505873738500).
Almost surely, 242803193919135 is an apocalyptic number.
42803193919135 is a deficient number, since it is larger than the sum of its proper divisors (13290785896865).
42803193919135 is a wasteful number, since it uses less digits than its factorization.
42803193919135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9274798338.
The product of its (nonzero) digits is 6298560, while the sum is 58.
The spelling of 42803193919135 in words is "forty-two trillion, eight hundred three billion, one hundred ninety-three million, nine hundred nineteen thousand, one hundred thirty-five".
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