Search a number
-
+
233103331230 = 235711100910533
BaseRepresentation
bin1101100100011000001…
…0101000111110011110
3211021200101001011000020
43121012002220332132
512304343423044410
6255030341213010
722561342423530
oct3310602507636
9737611034006
10233103331230
118a949831990
1239215a01166
1318c9b607633
14b3d474d850
1560e4753a70
hex36460a8f9e

233103331230 has 64 divisors (see below), whose sum is σ = 697493611008. Its totient is φ = 48437055360.

The previous prime is 233103331159. The next prime is 233103331243. The reversal of 233103331230 is 32133301332.

233103331230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 233103331230.

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 31 ways as a sum of consecutive naturals, for example, 50452957 + ... + 50457576.

It is an arithmetic number, because the mean of its divisors is an integer number (10898337672).

Almost surely, 2233103331230 is an apocalyptic number.

233103331230 is an abundant number, since it is smaller than the sum of its proper divisors (464390279778).

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

233103331230 is a wasteful number, since it uses less digits than its factorization.

233103331230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100910561.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 233103331230 its reverse (32133301332), we get a palindrome (265236632562).

The spelling of 233103331230 in words is "two hundred thirty-three billion, one hundred three million, three hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1155 2310 100910533 201821066 302731599 504552665 605463198 706373731 1009105330 1110015863 1412747462 1513657995 2119121193 2220031726 3027315990 3330047589 3531868655 4238242386 5550079315 6660095178 7063737310 7770111041 10595605965 11100158630 15540222082 16650237945 21191211930 23310333123 33300475890 38850555205 46620666246 77701110410 116551665615 233103331230