421750147 is an odd 9-digits composite number following 421750146
and preceding 421750148 . In scientific notation, it is written as 4.21750147 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 333691488 positive integers (up to 421750147) that are relatively prime to 421750147.
421750147 has 4 divisors, whose sum is 422107840
The reverse of 421750147 is 741057124
Previous prime number is 1183
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
four hundred twenty-one million seven hundred fifty thousand one hundred forty-seven
Scientific notation
4.21750147 × 10^8
Engineering notation
4.21750147 × 10^6
Prime Factorization
1183 × 356509
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
421750147
Product of the distinct prime numbers
The prime factorization of 421750147 is 1183 × 356509.
Since it has a total of 2 prime factors.
1 , 2 , 25 , 8 , 558 , 835 , 3652 , 4174 , 42742 , 42102 , 573551 , 69711 , 6490261 , 4015079 , 54596252 , 21383437 , 727266750 , 836904972 , 713919569 , 8019074044
n×2
843500294
n×3
1265250441
n×4
1687000588
n×5
2108750735
n÷2
210875073.5
n÷3
140583382.33333
n÷3
105437536.75
n÷5
84350029.4
n2
177873186494521609
n3
7.5018042551423E+25
n4
3.1638870473715E+34
n5
1.3343698273203E+43
2 √n
20536.556356897
3 √n
749.92600573708
4 √n
143.30581410709
5 √n
53.089795019482
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-421750146
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421750147 can be divided by 4 positive divisors.
The sum of these divisors (counting 421750147) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001001000110110010110000011
3
Ternary
1002101121010102211
4
Quaternary
121020312112003
5
Quinary
1330432001042
6
Senary
105503322551
8
Octal
3110662603
10
Decimal
421750147
12
Duodecimal
b92b0457
16
Hexadecimal
19236583
20
Vigesimal
6bfif77
36
Base36
6z3khv
md5
6b0d4b681b0d250daa7385bb9b6ebdb7
sha1
1a88e1889326455debb190bcfaff9c6bd9bfac3d
sha256
21dbcacf965a8b9aad3eb2b3395f29dfa34c022b2e46ca63181f43e5a0350185
sha512
8c38a578739f432140392e8c0db59d22f87fa7e1bce89d2218a0198fa64225e9b0743debc9e92c350bf096753d48d7bdee0f636b2705604059b01282ba07a731
ripemd-160
fbb2b166ce30de0b4e8e3dd34c92351bb500e4d8
Diameter
843500294
Circumference
2649934326.9312
Area
5.588050959618E+17
Volume
3.1423484182165E+26
Surface area
2.2352203838472E+18
Circumference
2649934326.9312
Perimeter
1687000588
Area
177873186494521609
Diagonal
596444777.82025
Surface area
1067239118967129654
Volume
7.5018042551423E+25
Space diagonal
730492682.70364
Perimeter
1265250441
Area
7.7021349078171E+16
Altitude
365246341.35182
Surface area
7.7021349078171E+16
Volume
8.8409610999087E+24
Height
198814925.94008