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30240011210001 = 323438261032029
BaseRepresentation
bin1101110000000110011010…
…01000000100110100010001
310222001220202101010111201020
412320003031020010310101
512430423020332210001
6144152022552230053
76240524445123225
oct670031510046421
9128056671114636
1030240011210001
1196a9797a7755a
12348487269b329
1313b480bc371c8
147678a5316785
1537692abeb736
hex1b80cd204d11

30240011210001 has 8 divisors (see below), whose sum is σ = 42073059074880. Its totient is φ = 19283485409232.

The previous prime is 30240011209927. The next prime is 30240011210033. The reversal of 30240011210001 is 10001211004203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-30240011210001 is a prime.

It is a super-2 number, since 2×302400112100012 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30240011212001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 219130515946 + ... + 219130516083.

It is an arithmetic number, because the mean of its divisors is an integer number (5259132384360).

Almost surely, 230240011210001 is an apocalyptic number.

It is an amenable number.

30240011210001 is a deficient number, since it is larger than the sum of its proper divisors (11833047864879).

30240011210001 is a wasteful number, since it uses less digits than its factorization.

30240011210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438261032055.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 30240011210001 its reverse (10001211004203), we get a palindrome (40241222214204).

The spelling of 30240011210001 in words is "thirty trillion, two hundred forty billion, eleven million, two hundred ten thousand, one".

Divisors: 1 3 23 69 438261032029 1314783096087 10080003736667 30240011210001