75835221 is an odd 8-digits composite number following 75835220
and preceding 75835222 . In scientific notation, it is written as 7.5835221 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 39394800 positive integers (up to 75835221) that are relatively prime to 75835221.
75835221 has 8 divisors, whose sum is 86669088
The reverse of 75835221 is 12253857
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-five million eight hundred thirty-five thousand two hundred twenty-one
Scientific notation
7.5835221 × 10^7
Engineering notation
7.5835221 × 10^6
Prime Factorization
21 × 11 × 328291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75835221
Product of the distinct prime numbers
The prime factorization of 75835221 is 21 × 11 × 328291.
Since it has a total of 3 prime factors.
6 , 6 , 89 , 87 , 682 , 547 , 4684 , 9006 , 39353 , 87123 , 513226 , 246673 , 4163637 , 8991502 , 62763363 , 54406759 , 834411713 , 701794661 , 9307617496 , 5799226888
n×2
151670442
n×3
227505663
n×4
303340884
n×5
379176105
n÷2
37917610.5
n÷3
25278407
n÷3
18958805.25
n÷5
15167044.2
n2
5750980744118841
n3
4.36126895697E+23
n4
3.3073779519226E+31
n5
2.5081573791458E+39
2 √n
8708.3420350834
3 √n
423.2760076274
4 √n
93.318497818403
5 √n
37.668141341495
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75835220
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75835221 can be divided by 8 positive divisors.
The sum of these divisors (counting 75835221) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100001010010011101010101
3
Ternary
12021200211100220
4
Quaternary
10201102131111
5
Quinary
123403211341
6
Senary
11305224553
8
Octal
441223525
10
Decimal
75835221
12
Duodecimal
21492159
16
Hexadecimal
4852755
20
Vigesimal
13dj811
36
Base36
195etx
md5
8e73d17e62f9fa1263e6a1a0ff9d42b7
sha1
070f24b20b2b05bfc2bde324296cdb629f422e75
sha256
3ec68edeca9aa0a6977876b28733651a2f34f9a04b18a8c898186fd6af0bcb0b
sha512
de5f0d6bf1b8ceccfc12c43a7e945756defadaaced01201bab420d44a67ed5a7cdef39725e7c4e69b626d65d7ea4fb5a350739d03c7412faece4dc689e758d0a
ripemd-160
36b5a9cd4c43cf1ac2a66b32214d83cf93006395
Diameter
151670442
Circumference
476486746.35392
Area
1.806723885666E+16
Volume
1.8268440687395E+24
Surface area
7.226895542664E+16
Circumference
476486746.35392
Perimeter
303340884
Area
5750980744118841
Diagonal
107247198.04376
Surface area
34505884464713046
Volume
4.36126895697E+23
Space diagonal
131350455.77521
Perimeter
227505663
Area
2.490247710541E+15
Altitude
65675227.887607
Surface area
2.490247710541E+15
Volume
5.1398047567531E+22
Height
35749066.014587