157414739 is an odd 9-digits composite number following 157414738
and preceding 157414740 . In scientific notation, it is written as 1.57414739 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 154498120 positive integers (up to 157414739) that are relatively prime to 157414739.
157414739 has 8 divisors, whose sum is 160351488
The reverse of 157414739 is 937414751
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-seven million four hundred fourteen thousand seven hundred thirty-nine
Scientific notation
1.57414739 × 10^8
Engineering notation
1.57414739 × 10^6
Prime Factorization
71 × 227 × 9767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157414739
Product of the distinct prime numbers
The prime factorization of 157414739 is 71 × 227 × 9767.
Since it has a total of 3 prime factors.
8 , 2 , 37 , 83 , 875 , 250 , 1123 , 7077 , 34071 , 54967 , 963277 , 403036 , 2289982 , 6227115 , 28397477 , 4906329 , 637304601 , 322370291 , 6298711859 , 5230413427
n×2
314829478
n×3
472244217
n×4
629658956
n×5
787073695
n÷2
78707369.5
n÷3
52471579.666667
n÷3
39353684.75
n÷5
31482947.8
n2
24779400054438121
n3
3.900642792146E+24
n4
6.1401866705789E+32
n5
9.6655588216045E+40
2 √n
12546.503058622
3 √n
539.94368297002
4 √n
112.01117381146
5 √n
43.59222923843
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157414738
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157414739 can be divided by 8 positive divisors.
The sum of these divisors (counting 157414739) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000011111010101010011
3
Ternary
101222012111102112
4
Quaternary
21120133111103
5
Quinary
310244232424
6
Senary
23341535535
8
Octal
1130372523
10
Decimal
157414739
12
Duodecimal
448745ab
16
Hexadecimal
961f553
20
Vigesimal
293gggj
36
Base36
2lpxzn
md5
a3f0cc64f2394a820d487820b24c743b
sha1
537b46956389b4364d976c7d6a85a49d5797eda9
sha256
2ee6f233f2216a4b927603c0e95a165e8e68f01ec9220741f71b8c3a6390cebf
sha512
40c27ffda3069564231e1a14a512025704c309b823a48e8417f19c8844fcb560616150286657a01f103a8c921a245b5b194988ccd81381cedc16718988cd5752
ripemd-160
1eadcfc28fa5de09be6f833808b5be886a0a0457
Diameter
314829478
Circumference
989065975.21831
Area
7.7846781171385E+16
Volume
1.6338974320112E+25
Surface area
3.1138712468554E+17
Circumference
989065975.21831
Perimeter
629658956
Area
24779400054438121
Diagonal
222618058.81122
Surface area
148676400326628726
Volume
3.900642792146E+24
Space diagonal
272650325.80819
Perimeter
472244217
Area
1.072979496884E+16
Altitude
136325162.9041
Surface area
1.072979496884E+16
Volume
4.5969516155214E+23
Height
74206019.60374