Search a number
-
+
536030208 = 21032721187
BaseRepresentation
bin11111111100110…
…010110000000000
31101100122011012200
4133330302300000
52044210431313
6125104553200
716166116200
oct3774626000
91340564180
10536030208
1125563647a
1212b622800
138708ba4c
1451294400
15320d3b73
hex1ff32c00

536030208 has 198 divisors, whose sum is σ = 1801990476. Its totient is φ = 153022464.

The previous prime is 536030197. The next prime is 536030237. The reversal of 536030208 is 802030635.

536030208 is a `hidden beast` number, since 53 + 603 + 0 + 2 + 0 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 450991 + ... + 452177.

It is an arithmetic number, because the mean of its divisors is an integer number (9100962).

Almost surely, 2536030208 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 536030208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (900995238).

536030208 is an abundant number, since it is smaller than the sum of its proper divisors (1265960268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

536030208 is a wasteful number, since it uses less digits than its factorization.

536030208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227 (or 1199 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 536030208 is about 23152.3261898238. The cubic root of 536030208 is about 812.3248799076.

The spelling of 536030208 in words is "five hundred thirty-six million, thirty thousand, two hundred eight".