Base | Representation |
---|---|
bin | 11000001010000010100… |
… | …00000011001010101001 |
3 | 2221100102202111012221021 |
4 | 30011001100003022221 |
5 | 102044341443230231 |
6 | 1433150230212441 |
7 | 113652516420364 |
oct | 14050120031251 |
9 | 2840382435837 |
10 | 830023414441 |
11 | 2a0013640401 |
12 | 114a451b4121 |
13 | 6036a14c070 |
14 | 2c25d9470db |
15 | 168cdee3811 |
hex | c1414032a9 |
830023414441 has 4 divisors (see below), whose sum is σ = 893871369412. Its totient is φ = 766175459472.
The previous prime is 830023414439. The next prime is 830023414459. The reversal of 830023414441 is 144414320038.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 130953515625 + 699069898816 = 361875^2 + 836104^2 .
It is a cyclic number.
It is not a de Polignac number, because 830023414441 - 21 = 830023414439 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 830023414397 and 830023414406.
It is not an unprimeable number, because it can be changed into a prime (830023414411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31923977466 + ... + 31923977491.
It is an arithmetic number, because the mean of its divisors is an integer number (223467842353).
Almost surely, 2830023414441 is an apocalyptic number.
It is an amenable number.
830023414441 is a deficient number, since it is larger than the sum of its proper divisors (63847954971).
830023414441 is a wasteful number, since it uses less digits than its factorization.
830023414441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63847954970.
The product of its (nonzero) digits is 36864, while the sum is 34.
Adding to 830023414441 its reverse (144414320038), we get a palindrome (974437734479).
The spelling of 830023414441 in words is "eight hundred thirty billion, twenty-three million, four hundred fourteen thousand, four hundred forty-one".
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