Base | Representation |
---|---|
bin | 1001000001100… |
… | …10011111101100 |
3 | 12021110011202222 |
4 | 10200302133230 |
5 | 123340014200 |
6 | 11302334512 |
7 | 1606322150 |
oct | 440623754 |
9 | 167404688 |
10 | 75704300 |
11 | 39807841 |
12 | 2142a438 |
13 | 128b8059 |
14 | a0a9060 |
15 | 69a5d85 |
hex | 48327ec |
75704300 has 72 divisors (see below), whose sum is σ = 190154496. Its totient is φ = 25623360.
The previous prime is 75704269. The next prime is 75704309. The reversal of 75704300 is 340757.
It is a super-2 number, since 2×757043002 = 11462282076980000, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 75704300.
It is not an unprimeable number, because it can be changed into a prime (75704309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57449 + ... + 58751.
Almost surely, 275704300 is an apocalyptic number.
75704300 is a gapful number since it is divisible by the number (70) 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 75704300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95077248).
75704300 is an abundant number, since it is smaller than the sum of its proper divisors (114450196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75704300 is a wasteful number, since it uses less digits than its factorization.
75704300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1407 (or 1400 counting only the distinct ones).
The product of its (nonzero) digits is 2940, while the sum is 26.
The square root of 75704300 is about 8700.8218002669. The cubic root of 75704300 is about 423.0322878107.
The spelling of 75704300 in words is "seventy-five million, seven hundred four thousand, three hundred".
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