371128421 is an odd 9-digits prime number following 371128420
and preceding 371128422 . In scientific notation, it is written as 3.71128421 × 10^8.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 371128420 positive integers (up to 371128421) that are relatively prime to 371128421.
371128421 has 2 divisors, whose sum is 371128422
The reverse of 371128421 is 124821173
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 29 Digital Root 2
Name
three hundred seventy-one million one hundred twenty-eight thousand four hundred twenty-one
Scientific notation
3.71128421 × 10^8
Engineering notation
3.71128421 × 10^6
Prime Factorization
371128421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
371128421 Product of the distinct prime numbers
The prime factorization of 371128421 is 371128421.
Since it has a total of 1 prime factors.
9 , 6 , 52 , 31 , 383 , 212 , 6537 , 2817 , 32747 , 74658 , 429274 , 686345 , 2396904 , 8075865 , 95444295 , 78791765 , 521697461 , 987130032 , 36558829 , 7212579323
n×2
742256842
n×3
1113385263
n×4
1484513684
n×5
1855642105
n÷2
185564210.5
n÷3
123709473.66667
n÷3
92782105.25
n÷5
74225684.2
n2
137736304873953241
n3
5.1117857342245E+25
n4
1.8971289680331E+34
n5
7.0407847833947E+42
2 √n19264.693638883
3 √n718.63451396183
4 √n138.79731135322
5 √n51.749343278004
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
371128422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
185564211 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
19264.693664837 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999994611 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 371128421 can be divided by 2 positive divisors.
The sum of these divisors (counting 371128421) is 371128422, the average is 185564211.
Base
System
Value
2
Binary
10110000111101111100001100101
3
Ternary
221212100021111002
4
Quaternary
112013233201211
5
Quinary
1230002102141
6
Senary
100454323045
8
Octal
2607574145
10
Decimal
371128421
12
Duodecimal
a4359485
16
Hexadecimal
161ef865
20
Vigesimal
5fjb111
36
Base36
64ykit
md5
f7371994afc92b7c14b4dfbe43d7f2e8
sha1
16344e3614a0b4bf23a9f18f0f976acaf808a407
sha256
e5a22f4c66b3658526989458f08a572bfb03ec10612d29161b867e86dc86b277
sha512
8a2494c92309bb5da7001e2b575304002555eccf76ed401114ffc40870fa8a2dbc1e7378162dea34d140c1a4e46f15525c7ae726ea224c29c1eacd9a776319b8
ripemd-160
e2a49eda79a1a21afee43f9bdd0650dfe8602ba9
Diameter
742256842
Circumference
2331868641.904
Area
4.3271136352462E+17
Volume
2.1412198012486E+26
Surface area
1.7308454540985E+18
Circumference
2331868641.904
Perimeter
1484513684
Area
137736304873953241
Diagonal
524854846.36031
Surface area
826417829243719446
Volume
5.1117857342245E+25
Space diagonal
642813281.30481
Perimeter
1113385263
Area
5.9641569522121E+16
Altitude
321406640.65241
Surface area
5.9641569522121E+16
Volume
6.0242972610713E+24
Height
174951615.45344