Base | Representation |
---|---|
bin | 11111111111100… |
… | …110001110001000 |
3 | 1101102000111121001 |
4 | 133333212032020 |
5 | 2044402442240 |
6 | 125132424344 |
7 | 16205300320 |
oct | 3777461610 |
9 | 1342014531 |
10 | 536765320 |
11 | 255a98803 |
12 | 12b9180b4 |
13 | 87288520 |
14 | 51406280 |
15 | 321cb89a |
hex | 1ffe6388 |
536765320 has 128 divisors (see below), whose sum is σ = 1495065600. Its totient is φ = 168892416.
The previous prime is 536765269. The next prime is 536765323. The reversal of 536765320 is 23567635.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 536765320.
It is not an unprimeable number, because it can be changed into a prime (536765323) 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, 869652 + ... + 870268.
It is an arithmetic number, because the mean of its divisors is an integer number (11680200).
Almost surely, 2536765320 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 536765320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (747532800).
536765320 is an abundant number, since it is smaller than the sum of its proper divisors (958300280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536765320 is a wasteful number, since it uses less digits than its factorization.
536765320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 887 (or 883 counting only the distinct ones).
The product of its (nonzero) digits is 113400, while the sum is 37.
The square root of 536765320 is about 23168.1963044170. The cubic root of 536765320 is about 812.6960511518.
It can be divided in two parts, 53676 and 5320, that added together give a triangular number (58996 = T343).
The spelling of 536765320 in words is "five hundred thirty-six million, seven hundred sixty-five thousand, three hundred twenty".
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