Base | Representation |
---|---|
bin | 100000010011111000111000… |
… | …111111001001011100100001 |
3 | 200122011000220002121222000222 |
4 | 200103320320333021130201 |
5 | 122111213442433031223 |
6 | 1222121442151252425 |
7 | 41634456432330452 |
oct | 4023707077113441 |
9 | 618130802558028 |
10 | 142104244033313 |
11 | 4130808711a181 |
12 | 13b3090797a115 |
13 | 613a4acb09803 |
14 | 2713c4c717129 |
15 | 11666ce0d00c8 |
hex | 813e38fc9721 |
142104244033313 has 8 divisors (see below), whose sum is σ = 143646382707240. Its totient is φ = 140563679777280.
The previous prime is 142104244033309. The next prime is 142104244033321. The reversal of 142104244033313 is 313330442401241.
It can be written as a sum of positive squares in 4 ways, for example, as 1111133134609 + 140993110898704 = 1054103^2 + 11874052^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 142104244033313 - 22 = 142104244033309 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (142104244033303) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 393422978 + ... + 393784011.
It is an arithmetic number, because the mean of its divisors is an integer number (17955797838405).
Almost surely, 2142104244033313 is an apocalyptic number.
It is an amenable number.
142104244033313 is a deficient number, since it is larger than the sum of its proper divisors (1542138673927).
142104244033313 is an equidigital number, since it uses as much as digits as its factorization.
142104244033313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 787208947.
The product of its (nonzero) digits is 82944, while the sum is 35.
Adding to 142104244033313 its reverse (313330442401241), we get a palindrome (455434686434554).
The spelling of 142104244033313 in words is "one hundred forty-two trillion, one hundred four billion, two hundred forty-four million, thirty-three thousand, three hundred thirteen".
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