Base | Representation |
---|---|
bin | 11100110011111… |
… | …100010011001100 |
3 | 1020200120011110222 |
4 | 130303330103030 |
5 | 1442221102010 |
6 | 115544250512 |
7 | 14656435262 |
oct | 3463742314 |
9 | 1220504428 |
10 | 483378380 |
11 | 228944371 |
12 | 115a70a38 |
13 | 791b5614 |
14 | 482aa432 |
15 | 2c683355 |
hex | 1ccfc4cc |
483378380 has 48 divisors (see below), whose sum is σ = 1052593920. Its totient is φ = 186240768.
The previous prime is 483378367. The next prime is 483378421. The reversal of 483378380 is 83873384.
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, 351374 + ... + 352746.
It is an arithmetic number, because the mean of its divisors is an integer number (21929040).
Almost surely, 2483378380 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 483378380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (526296960).
483378380 is an abundant number, since it is smaller than the sum of its proper divisors (569215540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
483378380 is a wasteful number, since it uses less digits than its factorization.
483378380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2018 (or 2016 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 44.
The square root of 483378380 is about 21985.8677336147. The cubic root of 483378380 is about 784.8061674050.
The spelling of 483378380 in words is "four hundred eighty-three million, three hundred seventy-eight thousand, three hundred eighty".
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