Base | Representation |
---|---|
bin | 1000101001101011101… |
… | …1000111110111101100 |
3 | 112012122010221122202212 |
4 | 2022122323013313230 |
5 | 4413342241444220 |
6 | 152140115305552 |
7 | 13511066550560 |
oct | 2123273076754 |
9 | 465563848685 |
10 | 148628078060 |
11 | 5803a747970 |
12 | 2497b2ab2b8 |
13 | 11028281c27 |
14 | 729d4ab6a0 |
15 | 3ced4340c5 |
hex | 229aec7dec |
148628078060 has 96 divisors (see below), whose sum is σ = 402553912320. Its totient is φ = 44728185600.
The previous prime is 148628078059. The next prime is 148628078069. The reversal of 148628078060 is 60870826841.
It is not an unprimeable number, because it can be changed into a prime (148628078069) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1619336 + ... + 1708655.
It is an arithmetic number, because the mean of its divisors is an integer number (4193269920).
Almost surely, 2148628078060 is an apocalyptic number.
148628078060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
148628078060 is an abundant number, since it is smaller than the sum of its proper divisors (253925834260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148628078060 is a wasteful number, since it uses less digits than its factorization.
148628078060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3328047 (or 3328045 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 50.
The spelling of 148628078060 in words is "one hundred forty-eight billion, six hundred twenty-eight million, seventy-eight thousand, sixty".
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