Search a number
-
+
2028035608 = 231065123801
BaseRepresentation
bin111100011100001…
…0101111000011000
312020100002212211221
41320320111320120
513123134114413
6533123501424
7101154006154
oct17070257030
95210085757
102028035608
11950856195
12487227874
13264212191
141534b6064
15bd09e68d
hex78e15e18

2028035608 has 16 divisors (see below), whose sum is σ = 3803083560. Its totient is φ = 1013880000.

The previous prime is 2028035563. The next prime is 2028035629. The reversal of 2028035608 is 8065308202.

It is a super-2 number, since 2×20280356082 = 8225856854631859328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73308 + ... + 97108.

Almost surely, 22028035608 is an apocalyptic number.

It is an amenable number.

2028035608 is a deficient number, since it is larger than the sum of its proper divisors (1775047952).

2028035608 is a wasteful number, since it uses less digits than its factorization.

2028035608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34458 (or 34454 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 2028035608 is about 45033.7163467551. The cubic root of 2028035608 is about 1265.7808628026.

The spelling of 2028035608 in words is "two billion, twenty-eight million, thirty-five thousand, six hundred eight".

Divisors: 1 2 4 8 10651 21302 23801 42604 47602 85208 95204 190408 253504451 507008902 1014017804 2028035608