Base | Representation |
---|---|
bin | 111010001110111101110101… |
… | …1100111000110101001001101 |
3 | 2111011122202001021210210021211 |
4 | 1310131323223213012221031 |
5 | 1014114340220143132031 |
6 | 5013231212032054421 |
7 | 212615264254400353 |
oct | 16435735347065115 |
9 | 2434582037723254 |
10 | 512230342552141 |
11 | 13923773960a344 |
12 | 49549809394411 |
13 | 18ca81637139b5 |
14 | 906c11bc537d3 |
15 | 3e344479d3bb1 |
hex | 1d1deeb9c6a4d |
512230342552141 has 8 divisors (see below), whose sum is σ = 513780655415168. Its totient is φ = 510680046492000.
The previous prime is 512230342552129. The next prime is 512230342552207. The reversal of 512230342552141 is 141255243032215.
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 512230342552141 - 25 = 512230342552109 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 512230342552094 and 512230342552103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (512230342252141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58264321 + ... + 66477001.
It is an arithmetic number, because the mean of its divisors is an integer number (64222581926896).
Almost surely, 2512230342552141 is an apocalyptic number.
It is an amenable number.
512230342552141 is a deficient number, since it is larger than the sum of its proper divisors (1550312863027).
512230342552141 is a wasteful number, since it uses less digits than its factorization.
512230342552141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8401443.
The product of its (nonzero) digits is 288000, while the sum is 40.
Adding to 512230342552141 its reverse (141255243032215), we get a palindrome (653485585584356).
The spelling of 512230342552141 in words is "five hundred twelve trillion, two hundred thirty billion, three hundred forty-two million, five hundred fifty-two thousand, one hundred forty-one".
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