Base | Representation |
---|---|
bin | 111010010010100011110… |
… | …1010001011001110100000 |
3 | 1001100212121101220020020121 |
4 | 1310211013222023032200 |
5 | 2022224133424323113 |
6 | 25012203050250024 |
7 | 1454540612342320 |
oct | 164450752131640 |
9 | 31325541806217 |
10 | 8011316245408 |
11 | 2609642190973 |
12 | a94791726914 |
13 | 4616051b6a68 |
14 | 1d9a6d551280 |
15 | dd5d5671e8d |
hex | 74947a8b3a0 |
8011316245408 has 48 divisors (see below), whose sum is σ = 18155141202240. Its totient is φ = 3408720362496.
The previous prime is 8011316245399. The next prime is 8011316245459. The reversal of 8011316245408 is 8045426131108.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128619241 + ... + 128681512.
It is an arithmetic number, because the mean of its divisors is an integer number (378232108380).
Almost surely, 28011316245408 is an apocalyptic number.
It is an amenable number.
8011316245408 is an abundant number, since it is smaller than the sum of its proper divisors (10143824956832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8011316245408 is a wasteful number, since it uses less digits than its factorization.
8011316245408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257300909 (or 257300901 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 43.
The spelling of 8011316245408 in words is "eight trillion, eleven billion, three hundred sixteen million, two hundred forty-five thousand, four hundred eight".
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