Base | Representation |
---|---|
bin | 1000100001001011… |
… | …01010011011000000 |
3 | 102210201102111001200 |
4 | 10100211222123000 |
5 | 33331224311330 |
6 | 2033445101200 |
7 | 221221126500 |
oct | 42045523300 |
9 | 12721374050 |
10 | 4573275840 |
11 | 1a37549911 |
12 | a776b7800 |
13 | 57b6213a3 |
14 | 315541a00 |
15 | 1bb764a60 |
hex | 11096a6c0 |
4573275840 has 504 divisors, whose sum is σ = 19107485280. Its totient is φ = 999161856.
The previous prime is 4573275829. The next prime is 4573275871. The reversal of 4573275840 is 485723754.
4573275840 is a `hidden beast` number, since 4 + 573 + 2 + 75 + 8 + 4 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (504).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3245056 + ... + 3246464.
Almost surely, 24573275840 is an apocalyptic number.
4573275840 is a gapful number since it is divisible by the number (40) 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 4573275840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9553742640).
4573275840 is an abundant number, since it is smaller than the sum of its proper divisors (14534209440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4573275840 is a wasteful number, since it uses less digits than its factorization.
4573275840 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1469 (or 1449 counting only the distinct ones).
The product of its (nonzero) digits is 940800, while the sum is 45.
The square root of 4573275840 is about 67625.9997338302. Note that the first 3 decimals coincide. The cubic root of 4573275840 is about 1659.8765863638.
The spelling of 4573275840 in words is "four billion, five hundred seventy-three million, two hundred seventy-five thousand, eight hundred forty".
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