Base | Representation |
---|---|
bin | 1111000101001101… |
… | …1111101011001000 |
3 | 101110010211000120000 |
4 | 3301103133223020 |
5 | 31242343411103 |
6 | 1505415403000 |
7 | 202215666246 |
oct | 36123375310 |
9 | 11403730500 |
10 | 4048419528 |
11 | 179825556a |
12 | 94b983460 |
13 | 4c697561a |
14 | 2a5959796 |
15 | 18a63baa3 |
hex | f14dfac8 |
4048419528 has 160 divisors (see below), whose sum is σ = 12260107200. Its totient is φ = 1243755648.
The previous prime is 4048419527. The next prime is 4048419553. The reversal of 4048419528 is 8259148404.
4048419528 is a `hidden beast` number, since 40 + 4 + 84 + 1 + 9 + 528 = 666.
It is not an unprimeable number, because it can be changed into a prime (4048419523) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 451101 + ... + 459987.
It is an arithmetic number, because the mean of its divisors is an integer number (76625670).
Almost surely, 24048419528 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 4048419528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6130053600).
4048419528 is an abundant number, since it is smaller than the sum of its proper divisors (8211687672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4048419528 is a wasteful number, since it uses less digits than its factorization.
4048419528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8961 (or 8948 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 45.
The square root of 4048419528 is about 63627.1917343521. The cubic root of 4048419528 is about 1593.7804808565.
The spelling of 4048419528 in words is "four billion, forty-eight million, four hundred nineteen thousand, five hundred twenty-eight".
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