Search a number
-
+
2032102230 = 235149454609
BaseRepresentation
bin111100100011111…
…0110101101010110
312020121202111012120
41321013312231112
513130204232410
6533351000410
7101233404204
oct17107665526
95217674176
102032102230
11953083534
12488669106
13265007172
14153c54074
15bd604570
hex791f6b56

2032102230 has 32 divisors (see below), whose sum is σ = 4909788000. Its totient is φ = 538255872.

The previous prime is 2032102223. The next prime is 2032102253. The reversal of 2032102230 is 322012302.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 222835 + ... + 231774.

It is an arithmetic number, because the mean of its divisors is an integer number (153430875).

Almost surely, 22032102230 is an apocalyptic number.

2032102230 is an abundant number, since it is smaller than the sum of its proper divisors (2877685770).

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

2032102230 is a wasteful number, since it uses less digits than its factorization.

2032102230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454768.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2032102230 is about 45078.8445947764. The cubic root of 2032102230 is about 1266.6263469006.

Adding to 2032102230 its reverse (322012302), we get a palindrome (2354114532).

The spelling of 2032102230 in words is "two billion, thirty-two million, one hundred two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 149 298 447 745 894 1490 2235 4470 454609 909218 1363827 2273045 2727654 4546090 6819135 13638270 67736741 135473482 203210223 338683705 406420446 677367410 1016051115 2032102230