Base | Representation |
---|---|
bin | 11111111111101… |
… | …011111000011001 |
3 | 1101102001200101202 |
4 | 133333223320121 |
5 | 2044404213010 |
6 | 125133123545 |
7 | 16205425031 |
oct | 3777537031 |
9 | 1342050352 |
10 | 536788505 |
11 | 256004170 |
12 | 12b9295b5 |
13 | 87295c46 |
14 | 514108c1 |
15 | 321d36a5 |
hex | 1ffebe19 |
536788505 has 32 divisors (see below), whose sum is σ = 723074688. Its totient is φ = 379225600.
The previous prime is 536788493. The next prime is 536788507. The reversal of 536788505 is 505887635.
It is not a de Polignac number, because 536788505 - 28 = 536788249 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 536788505.
It is not an unprimeable number, because it can be changed into a prime (536788507) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 311045 + ... + 312765.
It is an arithmetic number, because the mean of its divisors is an integer number (22596084).
Almost surely, 2536788505 is an apocalyptic number.
536788505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
536788505 is a deficient number, since it is larger than the sum of its proper divisors (186286183).
536788505 is a wasteful number, since it uses less digits than its factorization.
536788505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1897.
The product of its (nonzero) digits is 1008000, while the sum is 47.
The square root of 536788505 is about 23168.6966616597. The cubic root of 536788505 is about 812.7077521603.
The spelling of 536788505 in words is "five hundred thirty-six million, seven hundred eighty-eight thousand, five hundred five".
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