Search a number
-
+
30253055105264 = 242382209388873
BaseRepresentation
bin1101110000011110101101…
…00110100101100011110000
310222010011102102112001011012
412320033112212211203300
512431131224101332024
6144202021152210052
76241465623321335
oct670172646454360
9128104372461135
1030253055105264
119704280a03092
1234872b2b39928
1313b5b0a437724
1476838182a98c
15376e40e1e50e
hex1b83d69a58f0

30253055105264 has 20 divisors (see below), whose sum is σ = 61163785322256. Its totient is φ = 14468852441472.

The previous prime is 30253055105153. The next prime is 30253055105291. The reversal of 30253055105264 is 46250155035203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41104694069 + ... + 41104694804.

Almost surely, 230253055105264 is an apocalyptic number.

It is an amenable number.

30253055105264 is an abundant number, since it is smaller than the sum of its proper divisors (30910730216992).

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

30253055105264 is a wasteful number, since it uses less digits than its factorization.

30253055105264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82209388904 (or 82209388898 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 30253055105264 in words is "thirty trillion, two hundred fifty-three billion, fifty-five million, one hundred five thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 23 46 92 184 368 82209388873 164418777746 328837555492 657675110984 1315350221968 1890815944079 3781631888158 7563263776316 15126527552632 30253055105264