Base | Representation |
---|---|
bin | 1101101001110100010010… |
… | …01000101000010101100010 |
3 | 10221022021111200202102202210 |
4 | 12310322021020220111202 |
5 | 12413403400231440002 |
6 | 143504520304222550 |
7 | 6216112510243044 |
oct | 664721110502542 |
9 | 127267450672683 |
10 | 30024122140002 |
11 | 9626182247951 |
12 | 344aa6190aa56 |
13 | 139a354b31583 |
14 | 75b264cdba94 |
15 | 370ee289496c |
hex | 1b4e89228562 |
30024122140002 has 8 divisors (see below), whose sum is σ = 60048244280016. Its totient is φ = 10008040713332.
The previous prime is 30024122139997. The next prime is 30024122140007. The reversal of 30024122140002 is 20004122142003.
It is an interprime number because it is at equal distance from previous prime (30024122139997) and next prime (30024122140007).
It is a sphenic number, since it is the product of 3 distinct primes.
30024122140002 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (30024122140007) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 2502010178328 + ... + 2502010178339.
It is an arithmetic number, because the mean of its divisors is an integer number (7506030535002).
Almost surely, 230024122140002 is an apocalyptic number.
30024122140002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30024122140002 is a wasteful number, since it uses less digits than its factorization.
30024122140002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5004020356672.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 30024122140002 its reverse (20004122142003), we get a palindrome (50028244282005).
The spelling of 30024122140002 in words is "thirty trillion, twenty-four billion, one hundred twenty-two million, one hundred forty thousand, two".
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