Base | Representation |
---|---|
bin | 11111111110101… |
… | …101001010110000 |
3 | 1101101120122000221 |
4 | 133332231022300 |
5 | 2044323003012 |
6 | 125123422424 |
7 | 16203305110 |
oct | 3776551260 |
9 | 1341518027 |
10 | 536531632 |
11 | 25594917a |
12 | 12b824a14 |
13 | 87206050 |
14 | 51385040 |
15 | 32182507 |
hex | 1ffad2b0 |
536531632 has 80 divisors (see below), whose sum is σ = 1320804352. Its totient is φ = 205390080.
The previous prime is 536531627. The next prime is 536531651. The reversal of 536531632 is 236135635.
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, 39193 + ... + 51079.
Almost surely, 2536531632 is an apocalyptic number.
536531632 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 536531632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (660402176).
536531632 is an abundant number, since it is smaller than the sum of its proper divisors (784272720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536531632 is a wasteful number, since it uses less digits than its factorization.
536531632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11946 (or 11940 counting only the distinct ones).
The product of its digits is 48600, while the sum is 34.
The square root of 536531632 is about 23163.1524624780. The cubic root of 536531632 is about 812.5780946474.
The spelling of 536531632 in words is "five hundred thirty-six million, five hundred thirty-one thousand, six hundred thirty-two".
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