157469234 is an even 9-digits composite number following 157469233
and preceding 157469235 . In scientific notation, it is written as 1.57469234 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 72603648 positive integers (up to 157469234) that are relatively prime to 157469234.
157469234 has 16 divisors, whose sum is 254634072
The reverse of 157469234 is 432964751
Previous prime number is 1213
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-seven million four hundred sixty-nine thousand two hundred thirty-four
Scientific notation
1.57469234 × 10^8
Engineering notation
1.57469234 × 10^6
Prime Factorization
2 × 13 × 1213 × 4993
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157469234
Product of the distinct prime numbers
The prime factorization of 157469234 is 2 × 13 × 1213 × 4993.
Since it has a total of 4 prime factors.
9 , 7 , 2 , 13 , 39 , 568 , 3584 , 9134 , 35425 , 39757 , 405202 , 82952 , 5143522 , 4562593 , 33314368 , 60197252 , 454638067 , 74264916 , 5657755097 , 2315295057
n×2
314938468
n×3
472407702
n×4
629876936
n×5
787346170
n÷2
78734617
n÷3
52489744.666667
n÷3
39367308.5
n÷5
31493846.8
n2
24796559656546756
n3
3.9046952549517E+24
n4
6.1486937080068E+32
n5
9.6823008830045E+40
2 √n
12548.674591366
3 √n
540.00598301556
4 √n
112.02086676761
5 √n
43.595247036713
1 , 2 , 13 , 26 , 1213 , 2426 , 4993 , 9986 , 15769 , 31538 , 64909 , 129818 , 6056509 , 12113018 , 78734617 , 157469234
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
-157469233
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 157469234 can be divided by 16 positive divisors.
The sum of these divisors (counting 157469234) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000101100101000110010
3
Ternary
101222022021011212
4
Quaternary
21120230220302
5
Quinary
310303003414
6
Senary
23343040122
8
Octal
1130545062
10
Decimal
157469234
12
Duodecimal
448a0042
16
Hexadecimal
962ca32
20
Vigesimal
2943d1e
36
Base36
2lr41e
md5
97fb2b2dc19671f6d1c071e725575c0b
sha1
a6a544279dd97feb8c7a2f6fb12b1964ac6e74ef
sha256
d40633c4d4366875d0c745a41448819013523c1e7c6385d310286c60fc9fa7d6
sha512
c957de1082e921170694760406567fa5137d3e413f7783a048841fc0a3ec19be72c175a0874ea49f4750d2f143a63800c5b710e8aa76cf7a0aa95f51908748bd
ripemd-160
a4a747930a3f5e30e2340bc3c8f7456bfc90cdf7
Diameter
314938468
Circumference
989408377.40162
Area
7.7900689651308E+16
Volume
1.6355949236618E+25
Surface area
3.1160275860523E+17
Circumference
989408377.40162
Perimeter
629876936
Area
24796559656546756
Diagonal
222695126.3793
Surface area
148779357939280536
Volume
3.9046952549517E+24
Space diagonal
272744713.91695
Perimeter
472407702
Area
1.0737225294513E+16
Altitude
136372356.95848
Surface area
1.0737225294513E+16
Volume
4.6017274887388E+23
Height
74231708.793101