Base | Representation |
---|---|
bin | 10010001101000010100000… |
… | …01010010011100011011110 |
3 | 12020201212120012022011120112 |
4 | 21012201100022103203132 |
5 | 20221324320124440114 |
6 | 221045421424450022 |
7 | 11301050423324324 |
oct | 1106412012234336 |
9 | 166655505264515 |
10 | 40030440077534 |
11 | 118338a5917945 |
12 | 45a6201479912 |
13 | 1944b14b9406a |
14 | 9c56ab15bd14 |
15 | 49643c2c413e |
hex | 2468502938de |
40030440077534 has 8 divisors (see below), whose sum is σ = 60046298645760. Its totient is φ = 20015007195616.
The previous prime is 40030440077521. The next prime is 40030440077569. The reversal of 40030440077534 is 43577004403004.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-5 number, since 5×400304400775345 (a number of 69 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 40030440077491 and 40030440077500.
It is a congruent number.
It is an unprimeable number.
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, 106186379 + ... + 106562694.
It is an arithmetic number, because the mean of its divisors is an integer number (7505787330720).
Almost surely, 240030440077534 is an apocalyptic number.
40030440077534 is a deficient number, since it is larger than the sum of its proper divisors (20015858568226).
40030440077534 is a wasteful number, since it uses less digits than its factorization.
40030440077534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 212843154.
The product of its (nonzero) digits is 564480, while the sum is 41.
The spelling of 40030440077534 in words is "forty trillion, thirty billion, four hundred forty million, seventy-seven thousand, five hundred thirty-four".
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