157433271 is an odd 9-digits composite number following 157433270
and preceding 157433272 . In scientific notation, it is written as 1.57433271 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 104955512 positive integers (up to 157433271) that are relatively prime to 157433271.
157433271 has 4 divisors, whose sum is 209911032
The reverse of 157433271 is 172334751
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred fifty-seven million four hundred thirty-three thousand two hundred seventy-one
Scientific notation
1.57433271 × 10^8
Engineering notation
1.57433271 × 10^6
Prime Factorization
3 × 52477757
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157433271
Product of the distinct prime numbers
The prime factorization of 157433271 is 3 × 52477757.
Since it has a total of 2 prime factors.
4 , 2 , 45 , 84 , 485 , 721 , 4318 , 4027 , 43151 , 94002 , 701287 , 839768 , 976747 , 5812856 , 51471672 , 39630989 , 783081533 , 739850283 , 5427384585 , 6794525046
n×2
314866542
n×3
472299813
n×4
629733084
n×5
787166355
n÷2
78716635.5
n÷3
52477757
n÷3
39358317.75
n÷5
31486654.2
n2
24785234817759441
n3
3.902020589863E+24
n4
6.1430786497147E+32
n5
9.6712496583486E+40
2 √n
12547.241569365
3 √n
539.96487082861
4 √n
112.01447035703
5 √n
43.593255588514
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
-157433270
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 157433271 can be divided by 4 positive divisors.
The sum of these divisors (counting 157433271) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000100011110110110111
3
Ternary
101222020102211220
4
Quaternary
21120203312313
5
Quinary
310300331041
6
Senary
23342201423
8
Octal
1130436667
10
Decimal
157433271
12
Duodecimal
44883273
16
Hexadecimal
9623db7
20
Vigesimal
293j33b
36
Base36
2lqcaf
md5
0afe4addba8069e1ffa67b40f4111707
sha1
a9909825d5c837fb69a00ff2250420840ff6e375
sha256
2ea23f14ec95f070ed4ef33d36e3a142bacce9c9aa49144c056262ef166fbf6a
sha512
058b3959855b303d7dd08d313b06247c6819b115878337f15a787f306ad3f8518f51453d176acfff36b7cdd7d7d9079faa7fec622f3937b99ef41be58a660fb0
ripemd-160
266b4085cebec50d3fb60848f3646551af7b82fe
Diameter
314866542
Circumference
989182415.20842
Area
7.7865111620971E+16
Volume
1.6344745625693E+25
Surface area
3.1146044648388E+17
Circumference
989182415.20842
Perimeter
629733084
Area
24785234817759441
Diagonal
222644267.01696
Surface area
148711408906556646
Volume
3.902020589863E+24
Space diagonal
272682424.17376
Perimeter
472299813
Area
1.0732321495471E+16
Altitude
136341212.08688
Surface area
1.0732321495471E+16
Volume
4.5985753657027E+23
Height
74214755.67232