Base | Representation |
---|---|
bin | 10110100010001… |
… | …100011010010100 |
3 | 222100101120020020 |
4 | 112202030122110 |
5 | 1233240444414 |
6 | 101303105140 |
7 | 12240322662 |
oct | 2642143224 |
9 | 870346206 |
10 | 378062484 |
11 | 184451a38 |
12 | a67421b0 |
13 | 60430317 |
14 | 382d3c32 |
15 | 232cd7a9 |
hex | 1688c694 |
378062484 has 48 divisors (see below), whose sum is σ = 914597376. Its totient is φ = 121420800.
The previous prime is 378062471. The next prime is 378062491. The reversal of 378062484 is 484260873.
It is a congruent number.
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, 87544 + ... + 91760.
It is an arithmetic number, because the mean of its divisors is an integer number (19054112).
Almost surely, 2378062484 is an apocalyptic number.
It is an amenable number.
378062484 is an abundant number, since it is smaller than the sum of its proper divisors (536534892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
378062484 is a wasteful number, since it uses less digits than its factorization.
378062484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4496 (or 4494 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 42.
The square root of 378062484 is about 19443.8289439092. The cubic root of 378062484 is about 723.0825170918.
The spelling of 378062484 in words is "three hundred seventy-eight million, sixty-two thousand, four hundred eighty-four".
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