157427716 is an even 9-digits composite number following 157427715
and preceding 157427717 . In scientific notation, it is written as 1.57427716 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors.
There are 78713856 positive integers (up to 157427716) that are relatively prime to 157427716.
157427716 has 6 divisors, whose sum is 275498510
The reverse of 157427716 is 617724751
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-seven million four hundred twenty-seven thousand seven hundred sixteen
Scientific notation
1.57427716 × 10^8
Engineering notation
1.57427716 × 10^6
Prime Factorization
2 × 2 × 39356929
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78713858
Product of the distinct prime numbers
The prime factorization of 157427716 is 2 × 2 × 39356929.
Since it has a total of 3 prime factors.
7 , 5 , 61 , 99 , 107 , 745 , 2034 , 3741 , 2913 , 36511 , 666063 , 287099 , 6990491 , 5908004 , 59862946 , 45188561 , 569351896 , 239069307 , 8044132680 , 1923499549
n×2
314855432
n×3
472283148
n×4
629710864
n×5
787138580
n÷2
78713858
n÷3
52475905.333333
n÷3
39356929
n÷5
31485543.2
n2
24783485764976656
n3
3.9016075584988E+24
n4
6.142211666628E+32
n5
9.669543538658E+40
2 √n
12547.020204017
3 √n
539.95851990478
4 √n
112.01348224217
5 √n
43.592947948393
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157427715
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157427716 can be divided by 6 positive divisors.
The sum of these divisors (counting 157427716) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001011000100010100000000100
3
Ternary
101222020011020011
4
Quaternary
21120202200010
5
Quinary
310300141331
6
Senary
23342120004
8
Octal
1130424004
10
Decimal
157427716
12
Duodecimal
44880004
16
Hexadecimal
9622804
20
Vigesimal
293i95g
36
Base36
2lq804
md5
7336a4a6343ae5adf6db74cfe6ae5a16
sha1
398b221a0dce6ff20a398e902b86fbc4ba98a48c
sha256
757d3ba5421abda95f4fdb1702dd610f6a461ecb4f80e6091ca6a76ecc2e0667
sha512
0bd650576d0882cf082c74a9c5d014e91b5080056e0373f734fb7b618c5a5b72478a03cf4b2c81bcff9fb8ff7161ec3e5d5c377b18f2d3c6951d3f98d1287d32
ripemd-160
97311cb1a45c5cee511f2332bd42c0014bb62a7d
Diameter
314855432
Circumference
989147512.11404
Area
7.7859616809598E+16
Volume
1.634301552396E+25
Surface area
3.1143846723839E+17
Circumference
989147512.11404
Perimeter
629710864
Area
24783485764976656
Diagonal
222636411.06062
Surface area
148700914589859936
Volume
3.9016075584988E+24
Space diagonal
272672802.63152
Perimeter
472283148
Area
1.07315641334E+16
Altitude
136336401.31576
Surface area
1.07315641334E+16
Volume
4.598088603572E+23
Height
74212137.020207