470891421 is an odd 9-digits composite number following 470891420
and preceding 470891422 . In scientific notation, it is written as 4.70891421 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 212284800 positive integers (up to 470891421) that are relatively prime to 470891421.
470891421 has 16 divisors, whose sum is 591579648
The reverse of 470891421 is 124198074
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
four hundred seventy million eight hundred ninety-one thousand four hundred twenty-one
Scientific notation
4.70891421 × 10^8
Engineering notation
4.70891421 × 10^6
Prime Factorization
7 × 46683 × 11 × 131
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
470891421
Product of the distinct prime numbers
The prime factorization of 470891421 is 7 × 46683 × 11 × 131.
Since it has a total of 4 prime factors.
4 , 9 , 27 , 78 , 392 , 84 , 779 , 1655 , 81401 , 11591 , 881985 , 491272 , 5561290 , 1035077 , 42421600 , 1089403 , 544320573 , 688823729 , 5199554044 , 787248683
n×2
941782842
n×3
1412674263
n×4
1883565684
n×5
2354457105
n÷2
235445710.5
n÷3
156963807
n÷3
117722855.25
n÷5
94178284.2
n2
221738730371399241
n3
1.0441486583532E+26
n4
4.916806454672E+34
n5
2.3152819782225E+43
2 √n
21700.032741911
3 √n
777.98924401877
4 √n
147.30930975981
5 √n
54.273040902387
1 , 7 , 11 , 77 , 131 , 917 , 1441 , 10087 , 46683 , 326781 , 513513 , 3594591 , 6115473 , 42808311 , 67270203 , 470891421
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-470891420
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 470891421 can be divided by 16 positive divisors.
The sum of these divisors (counting 470891421) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11100000100010011101110011101
3
Ternary
1012211001202121000
4
Quaternary
130010103232131
5
Quinary
1431022011141
6
Senary
114420500513
8
Octal
3404235635
10
Decimal
470891421
12
Duodecimal
11184a739
16
Hexadecimal
1c113b9d
20
Vigesimal
77318b1
36
Base36
7scu59
md5
df3758bf930719c68b2d2ee27dee4015
sha1
908f36f5d6df864d4af1cb27b6b69fbb672f0b58
sha256
f1671cfaefb02a255dcf67a4a1cfe6ff92503dbe34823248b89e255a3e968c65
sha512
8cc6a1ad0f5051d3677381f96ea69b51a9aeeb19cd4608f9fdb371a798baef20a5bc0ccc737c0369b2e0fc270a88bea927bdc20f7a06834fae8723ab96577849
ripemd-160
1d06d4d6fb3e5c8f24726b14b92db3ff4412bba3
Diameter
941782842
Circumference
2958698057.7041
Area
6.9661276635112E+17
Volume
4.3737196724509E+26
Surface area
2.7864510654045E+18
Circumference
2958698057.7041
Perimeter
1883565684
Area
221738730371399241
Diagonal
665941033.98334
Surface area
1330432382228395446
Volume
1.0441486583532E+26
Space diagonal
815607866.02031
Perimeter
1412674263
Area
9.601568675227E+16
Altitude
407803933.01015
Surface area
9.601568675227E+16
Volume
1.230540994814E+25
Height
221980344.66111