Search a number
-
+
3032013210 = 235197513031
BaseRepresentation
bin1011010010111000…
…1101100110011010
321211022021020012120
42310232031212122
522202143410320
61220510322110
7135064454442
oct26456154632
97738236176
103032013210
111316546446
127074b9336
13394212975
1420a97b122
1512b2b9440
hexb4b8d99a

3032013210 has 32 divisors (see below), whose sum is σ = 7313784192. Its totient is φ = 804431040.

The previous prime is 3032013199. The next prime is 3032013227. The reversal of 3032013210 is 123102303.

It is a super-2 number, since 2×30320132102 = 18386208211229008200, which contains 22 as substring.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3032013210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250606 + ... + 262425.

It is an arithmetic number, because the mean of its divisors is an integer number (228555756).

Almost surely, 23032013210 is an apocalyptic number.

3032013210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3032013210 is an abundant number, since it is smaller than the sum of its proper divisors (4281770982).

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

3032013210 is a wasteful number, since it uses less digits than its factorization.

3032013210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513238.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3032013210 is about 55063.7195438158. The cubic root of 3032013210 is about 1447.3615451583.

Adding to 3032013210 its reverse (123102303), we get a palindrome (3155115513).

The spelling of 3032013210 in words is "three billion, thirty-two million, thirteen thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 197 394 591 985 1182 1970 2955 5910 513031 1026062 1539093 2565155 3078186 5130310 7695465 15390930 101067107 202134214 303201321 505335535 606402642 1010671070 1516006605 3032013210