75841421 is an odd 8-digits prime number following 75841420
and preceding 75841422 . In scientific notation, it is written as 7.5841421 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 75841420 positive integers (up to 75841421) that are relatively prime to 75841421.
75841421 has 2 divisors, whose sum is 75841422
The reverse of 75841421 is 12414857
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-five million eight hundred forty-one thousand four hundred twenty-one
Scientific notation
7.5841421 × 10^7
Engineering notation
7.5841421 × 10^6
Prime Factorization
75841421
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
75841421
Product of the distinct prime numbers
The prime factorization of 75841421 is 75841421.
Since it has a total of 1 prime factors.
6 , 9 , 86 , 19 , 385 , 436 , 9769 , 6035 , 99363 , 81925 , 262836 , 870197 , 3174517 , 6382596 , 49110648 , 51833791 , 15458922 , 137757729 , 6626881855 , 3823297511
n×2
151682842
n×3
227524263
n×4
303365684
n×5
379207105
n÷2
37920710.5
n÷3
25280473.666667
n÷3
18960355.25
n÷5
15168284.2
n2
5751921139299241
n3
4.3623387268439E+23
n4
3.3084596792717E+31
n5
2.5091828339717E+39
2 √n
8708.6980083133
3 √n
423.28754245997
4 √n
93.320405101528
5 √n
37.668757242223
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
75841422
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
37920711
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8708.6980657272
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999736292
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75841421 can be divided by 2 positive divisors.
The sum of these divisors (counting 75841421) is 75841422, the average is 37920711.
Base
System
Value
2
Binary
100100001010011111110001101
3
Ternary
12021201010212112
4
Quaternary
10201103332031
5
Quinary
123403411141
6
Senary
11305313405
8
Octal
441237615
10
Decimal
75841421
12
Duodecimal
21495865
16
Hexadecimal
4853f8d
20
Vigesimal
13e03b1
36
Base36
195jm5
md5
faa30ff090c6cdba8dca724c11aac161
sha1
afbd5707a449e1050f73e56f5c11373df24af524
sha256
c38e9df984b066bfa62dbac21e80e4bc55f34156d844efa1747a9b2abb974452
sha512
61f5154625860f00cde07342b6c19b3c477d430dca608f22a46fb83f881ba896a27a8b381ea77703fbe62dd727c0c2d58e6c40cc3a58b44cc9fec0b990b402d2
ripemd-160
4cf8f46d9ed390e1ac49ce0635dd9033bb0bd1a2
Diameter
151682842
Circumference
476525702.10282
Area
1.807019319525E+16
Volume
1.8272921728964E+24
Surface area
7.2280772781001E+16
Circumference
476525702.10282
Perimeter
303365684
Area
5751921139299241
Diagonal
107255966.16785
Surface area
34511526835795446
Volume
4.3623387268439E+23
Space diagonal
131361194.49022
Perimeter
227524263
Area
2.4906549135989E+15
Altitude
65680597.245111
Surface area
2.4906549135989E+15
Volume
5.1410654926401E+22
Height
35751988.722616