Base | Representation |
---|---|
bin | 11111111110101… |
… | …000011000101000 |
3 | 1101101112122011022 |
4 | 133332220120220 |
5 | 2044321341130 |
6 | 125123152012 |
7 | 16203164021 |
oct | 3776503050 |
9 | 1341478138 |
10 | 536512040 |
11 | 255935489 |
12 | 12b815608 |
13 | 871ca15c |
14 | 5137bc48 |
15 | 3217b7e5 |
hex | 1ffa8628 |
536512040 has 64 divisors (see below), whose sum is σ = 1263375360. Its totient is φ = 204802560.
The previous prime is 536512037. The next prime is 536512051. The reversal of 536512040 is 40215635.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87557 + ... + 93483.
It is an arithmetic number, because the mean of its divisors is an integer number (19740240).
Almost surely, 2536512040 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 536512040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (631687680).
536512040 is an abundant number, since it is smaller than the sum of its proper divisors (726863320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536512040 is a wasteful number, since it uses less digits than its factorization.
536512040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6042 (or 6038 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 536512040 is about 23162.7295455436. The cubic root of 536512040 is about 812.5682038209.
Adding to 536512040 its reverse (40215635), we get a palindrome (576727675).
The spelling of 536512040 in words is "five hundred thirty-six million, five hundred twelve thousand, forty".
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