157829713 is an odd 9-digits composite number following 157829712
and preceding 157829714 . In scientific notation, it is written as 1.57829713 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 146340720 positive integers (up to 157829713) that are relatively prime to 157829713.
157829713 has 8 divisors, whose sum is 169672320
The reverse of 157829713 is 317928751
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-seven million eight hundred twenty-nine thousand seven hundred thirteen
Scientific notation
1.57829713 × 10^8
Engineering notation
1.57829713 × 10^6
Prime Factorization
19 × 47 × 176741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157829713
Product of the distinct prime numbers
The prime factorization of 157829713 is 19 × 47 × 176741.
Since it has a total of 3 prime factors.
3 , 3 , 48 , 63 , 775 , 667 , 8569 , 6380 , 53272 , 21839 , 518765 , 35910 , 8540710 , 8346426 , 65713152 , 98063395 , 154507609 , 500674019 , 9291753441 , 4471333941
n×2
315659426
n×3
473489139
n×4
631318852
n×5
789148565
n÷2
78914856.5
n÷3
52609904.333333
n÷3
39457428.25
n÷5
31565942.6
n2
24910218305662369
n3
3.93157260595E+24
n4
6.2051897603576E+32
n5
9.7936331898777E+40
2 √n
12563.029610727
3 √n
540.41773004083
4 √n
112.08492142446
5 √n
43.615188456769
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
-157829712
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 157829713 can be divided by 8 positive divisors.
The sum of these divisors (counting 157829713) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011010000100101001010001
3
Ternary
101222222120122221
4
Quaternary
21122010221101
5
Quinary
310401022323
6
Senary
23354501041
8
Octal
1132045121
10
Decimal
157829713
12
Duodecimal
44a34781
16
Hexadecimal
9684a51
20
Vigesimal
2968e5d
36
Base36
2lyu6p
md5
c716534d9fb90de18bfe8a5ff728394c
sha1
66fb41e0b615a2aba5114d9e20e46c5a8fe6fe27
sha256
aeeb2c7eb3fd3721c37cb2c087ee1472be47096063412c76a30a2a9380393f78
sha512
715866a062e800fe2b2f28adc7d9334de827bc1190e4efdc6a9ea4dd73e332a23dba7632f61d433f81cc9ac59b463a56fb477cee64e8f25f08eac7beb8a9bda3
ripemd-160
6c6d7ef20d1c4b15f61cd63f490f64af503132e1
Diameter
315659426
Circumference
991673333.75797
Area
7.8257758828387E+16
Volume
1.646853282121E+25
Surface area
3.1303103531355E+17
Circumference
991673333.75797
Perimeter
631318852
Area
24910218305662369
Diagonal
223204920.67005
Surface area
149461309833974214
Volume
3.93157260595E+24
Space diagonal
273369081.86001
Perimeter
473489139
Area
1.078644093326E+16
Altitude
136684540.93001
Surface area
1.078644093326E+16
Volume
4.6334027506576E+23
Height
74401640.223351