157450795 is an odd 9-digits composite number following 157450794
and preceding 157450796 . In scientific notation, it is written as 1.57450795 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 125910720 positive integers (up to 157450795) that are relatively prime to 157450795.
157450795 has 8 divisors, whose sum is 189015840
The reverse of 157450795 is 597054751
Previous prime number is 3511
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-seven million four hundred fifty thousand seven hundred ninety-five
Scientific notation
1.57450795 × 10^8
Engineering notation
1.57450795 × 10^6
Prime Factorization
5 × 3511 × 8969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157450795
Product of the distinct prime numbers
The prime factorization of 157450795 is 5 × 3511 × 8969.
Since it has a total of 3 prime factors.
8 , 5 , 92 , 45 , 233 , 476 , 3527 , 65 , 83953 , 71471 , 787830 , 899546 , 3306907 , 4121923 , 43090538 , 4871286 , 842379248 , 513859690 , 2155016493 , 5690965735
n×2
314901590
n×3
472352385
n×4
629803180
n×5
787253975
n÷2
78725397.5
n÷3
52483598.333333
n÷3
39362698.75
n÷5
31490159
n2
24790752846132025
n3
3.903323744272E+24
n4
6.14581426678E+32
n5
9.6766334222686E+40
2 √n
12547.939870752
3 √n
539.9849046992
4 √n
112.01758732785
5 √n
43.594226024045
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
-157450794
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 157450795 can be divided by 8 positive divisors.
The sum of these divisors (counting 157450795) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000101000001000101011
3
Ternary
101222021022212221
4
Quaternary
21120220020223
5
Quinary
310301411140
6
Senary
23342414511
8
Octal
1130501053
10
Decimal
157450795
12
Duodecimal
44891437
16
Hexadecimal
962822b
20
Vigesimal
29416jf
36
Base36
2lqpt7
md5
7a7a8429909ec379fb25cc27d9e277ad
sha1
c0ca7e3e50f64e33bd3f6e412dda7d17f9e59c55
sha256
a0d47b76a20e9d001b3fca4db8a7add01fb3034ce3b7de9e5b05cc0b9024c880
sha512
48370ebca2f5008d7ef7035233bb2b21c8bb339d91d07d97bb9636f0505f3fa166e1d6eada0d063a1cd94e4500391dd307bb5628cadd3e1ce22854927b5f06a2
ripemd-160
d3ad47c1523a58d315744cd5a0678db0a6f5249f
Diameter
314901590
Circumference
989292521.74775
Area
7.7882447018369E+16
Volume
1.6350204266117E+25
Surface area
3.1152978807347E+17
Circumference
989292521.74775
Perimeter
629803180
Area
24790752846132025
Diagonal
222669049.69543
Surface area
148744517076792150
Volume
3.903323744272E+24
Space diagonal
272712776.63211
Perimeter
472352385
Area
1.0734710871846E+16
Altitude
136356388.31606
Surface area
1.0734710871846E+16
Volume
4.600111147902E+23
Height
74223016.565142