Search a number
-
+
30330030275325 = 32521112254557687
BaseRepresentation
bin1101110010101110000101…
…01011100011101011111101
310222101112002221212211112200
412321113002223203223331
512433411400222302300
6144301231253222113
76250162265423634
oct671270253435375
9128345087784480
1030330030275325
11973399142a710
12349a1b5931939
1313c01569a3331
1476bda497851b
15378e48a92200
hex1b95c2ae3afd

30330030275325 has 36 divisors (see below), whose sum is σ = 59263040979168. Its totient is φ = 14705469223200.

The previous prime is 30330030275267. The next prime is 30330030275327. The reversal of 30330030275325 is 52357203003303.

30330030275325 is a `hidden beast` number, since 3 + 0 + 3 + 30 + 0 + 30 + 275 + 325 = 666.

It is not a de Polignac number, because 30330030275325 - 26 = 30330030275261 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30330030275325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30330030275327) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6127276369 + ... + 6127281318.

Almost surely, 230330030275325 is an apocalyptic number.

It is an amenable number.

30330030275325 is a deficient number, since it is larger than the sum of its proper divisors (28933010703843).

30330030275325 is a wasteful number, since it uses less digits than its factorization.

30330030275325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12254557714 (or 12254557706 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 36.

Adding to 30330030275325 its reverse (52357203003303), we get a palindrome (82687233278628).

The spelling of 30330030275325 in words is "thirty trillion, three hundred thirty billion, thirty million, two hundred seventy-five thousand, three hundred twenty-five".

Divisors: 1 3 5 9 11 15 25 33 45 55 75 99 165 225 275 495 825 2475 12254557687 36763673061 61272788435 110291019183 134800134557 183818365305 306363942175 404400403671 551455095915 674000672785 919091826525 1213201211013 2022002018355 2757275479575 3370003363925 6066006055065 10110010091775 30330030275325