Base | Representation |
---|---|
bin | 1011010000111100011… |
… | …11000100101001001100 |
3 | 1101000001110222220110110 |
4 | 11220132033010221030 |
5 | 22320141401334200 |
6 | 453451005240020 |
7 | 36651365321160 |
oct | 5503617045114 |
9 | 1330043886413 |
10 | 387054324300 |
11 | 13a170091666 |
12 | 6301b863010 |
13 | 2a6645aa0c7 |
14 | 14a3ab38ca0 |
15 | a105127b50 |
hex | 5a1e3c4a4c |
387054324300 has 144 divisors (see below), whose sum is σ = 1281931562240. Its totient is φ = 88326339840.
The previous prime is 387054324281. The next prime is 387054324301. The reversal of 387054324300 is 3423450783.
It is a super-2 number, since 2×3870543243002 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (387054324301) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1151022 + ... + 1448778.
Almost surely, 2387054324300 is an apocalyptic number.
387054324300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 387054324300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (640965781120).
387054324300 is an abundant number, since it is smaller than the sum of its proper divisors (894877237940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
387054324300 is a wasteful number, since it uses less digits than its factorization.
387054324300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298400 (or 298393 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 39.
The spelling of 387054324300 in words is "three hundred eighty-seven billion, fifty-four million, three hundred twenty-four thousand, three hundred".
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