Search a number
-
+
30004403440233 = 31731371084747287
BaseRepresentation
bin1101101001001111100011…
…10011110000101001101001
310221020101121110112200220010
412310213301303300221221
512413043004240041413
6143451455504122133
76214514042123325
oct664476163605151
9127211543480803
1030004403440233
11961888358a962
12344707a006349
1313985318080a1
1475a31411c985
1537073b691dc3
hex1b49f1cf0a69

30004403440233 has 64 divisors (see below), whose sum is σ = 44912444571648. Its totient is φ = 17724578319360.

The previous prime is 30004403440229. The next prime is 30004403440241. The reversal of 30004403440233 is 33204430440003.

It is not a de Polignac number, because 30004403440233 - 22 = 30004403440229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30004403440233.

It is not an unprimeable number, because it can be changed into a prime (30004403440133) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 634493316 + ... + 634540602.

It is an arithmetic number, because the mean of its divisors is an integer number (701756946432).

Almost surely, 230004403440233 is an apocalyptic number.

It is an amenable number.

30004403440233 is a deficient number, since it is larger than the sum of its proper divisors (14908041131415).

30004403440233 is a wasteful number, since it uses less digits than its factorization.

30004403440233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58222.

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 30004403440233 its reverse (33204430440003), we get a palindrome (63208833880236).

The spelling of 30004403440233 in words is "thirty trillion, four billion, four hundred three million, four hundred forty thousand, two hundred thirty-three".

Divisors: 1 3 17 31 37 51 93 111 527 629 1147 1581 1887 3441 10847 19499 32541 47287 58497 141861 184399 336257 401339 553197 803879 1008771 1204017 1465897 1749619 2411637 4397691 5248857 5716369 6822763 12441509 17149107 20468289 24920249 29743523 37324527 54238189 74760747 89230569 162714567 211505653 512922089 634516959 922049213 1538766267 2766147639 8719675513 15900584759 18978117293 26159026539 47701754277 56934351879 270309940903 322627993981 588321636083 810929822709 967883981943 1764964908249 10001467813411 30004403440233