Search a number
-
+
2030330336 = 25237934919
BaseRepresentation
bin111100100000100…
…0110000111100000
312020111102110121212
41321001012013200
513124231032321
6533245005252
7101212344266
oct17101060740
95214373555
102030330336
11952083261
12487b53828
132648367c8
14153912436
15bd3a455b
hex790461e0

2030330336 has 48 divisors (see below), whose sum is σ = 4223923200. Its totient is φ = 958708608.

The previous prime is 2030330321. The next prime is 2030330347. The reversal of 2030330336 is 6330330302.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40685 + ... + 75603.

It is an arithmetic number, because the mean of its divisors is an integer number (87998400).

Almost surely, 22030330336 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 2030330336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2111961600).

2030330336 is an abundant number, since it is smaller than the sum of its proper divisors (2193592864).

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

2030330336 is a wasteful number, since it uses less digits than its factorization.

2030330336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35031 (or 35023 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

The square root of 2030330336 is about 45059.1870321691. The cubic root of 2030330336 is about 1266.2580943882.

Adding to 2030330336 its reverse (6330330302), we get a palindrome (8360660638).

The spelling of 2030330336 in words is "two billion, thirty million, three hundred thirty thousand, three hundred thirty-six".

Divisors: 1 2 4 8 16 23 32 46 79 92 158 184 316 368 632 736 1264 1817 2528 3634 7268 14536 29072 34919 58144 69838 139676 279352 558704 803137 1117408 1606274 2758601 3212548 5517202 6425096 11034404 12850192 22068808 25700384 44137616 63447823 88275232 126895646 253791292 507582584 1015165168 2030330336