Search a number
-
+
2032113140 = 225974672243
BaseRepresentation
bin111100100011111…
…1001010111110100
312020121210001011122
41321013321113310
513130210110030
6533351123112
7101233451051
oct17107712764
95217701148
102032113140
11953090752
12488673498
1326500c115
14153c58028
15bd6078e5
hex791f95f4

2032113140 has 48 divisors (see below), whose sum is σ = 4322590272. Its totient is φ = 802384896.

The previous prime is 2032113119. The next prime is 2032113151. The reversal of 2032113140 is 413112302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 904859 + ... + 907101.

It is an arithmetic number, because the mean of its divisors is an integer number (90053964).

Almost surely, 22032113140 is an apocalyptic number.

2032113140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2032113140 is an abundant number, since it is smaller than the sum of its proper divisors (2290477132).

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

2032113140 is a wasteful number, since it uses less digits than its factorization.

2032113140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816 (or 2814 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2032113140 is about 45078.9656048140. The cubic root of 2032113140 is about 1266.6286136614.

Adding to 2032113140 its reverse (413112302), we get a palindrome (2445225442).

The spelling of 2032113140 in words is "two billion, thirty-two million, one hundred thirteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 97 194 388 467 485 934 970 1868 1940 2243 2335 4486 4670 8972 9340 11215 22430 44860 45299 90598 181196 217571 226495 435142 452990 870284 905980 1047481 1087855 2094962 2175710 4189924 4351420 5237405 10474810 20949620 101605657 203211314 406422628 508028285 1016056570 2032113140