Base | Representation |
---|---|
bin | 111010110110010001011… |
… | …0110010010000011001100 |
3 | 1001122012120012002202102010 |
4 | 1311230202312102003030 |
5 | 2030003220031322140 |
6 | 25111325110301220 |
7 | 1463224244204532 |
oct | 165544266220314 |
9 | 31565505082363 |
10 | 8088008073420 |
11 | 2639117781410 |
12 | aa7615657810 |
13 | 468907b37a52 |
14 | 1dd666bc4152 |
15 | e05c34c6880 |
hex | 75b22d920cc |
8088008073420 has 48 divisors (see below), whose sum is σ = 24705188299008. Its totient is φ = 1960729229760.
The previous prime is 8088008073419. The next prime is 8088008073443. The reversal of 8088008073420 is 243708008808.
It is a super-2 number, since 2×80880080734202 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 8088008073420.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6127278184 + ... + 6127279503.
It is an arithmetic number, because the mean of its divisors is an integer number (514691422896).
Almost surely, 28088008073420 is an apocalyptic number.
It is an amenable number.
8088008073420 is an abundant number, since it is smaller than the sum of its proper divisors (16617180225588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8088008073420 is a wasteful number, since it uses less digits than its factorization.
8088008073420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12254557710 (or 12254557708 counting only the distinct ones).
The product of its (nonzero) digits is 688128, while the sum is 48.
The spelling of 8088008073420 in words is "eight trillion, eighty-eight billion, eight million, seventy-three thousand, four hundred twenty".
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