157418713 is an odd 9-digits composite number following 157418712
and preceding 157418714 . In scientific notation, it is written as 1.57418713 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 149253120 positive integers (up to 157418713) that are relatively prime to 157418713.
157418713 has 16 divisors, whose sum is 165828096
The reverse of 157418713 is 317814751
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred fifty-seven million four hundred eighteen thousand seven hundred thirteen
Scientific notation
1.57418713 × 10^8
Engineering notation
1.57418713 × 10^6
Prime Factorization
31 × 83 × 193 × 317
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157418713
Product of the distinct prime numbers
The prime factorization of 157418713 is 31 × 83 × 193 × 317.
Since it has a total of 4 prime factors.
6 , 5 , 64 , 56 , 748 , 701 , 6345 , 9537 , 90309 , 18581 , 236488 , 533896 , 5822681 , 7519947 , 46432406 , 33130905 , 784603541 , 164441649 , 1356126260 , 1280457502
n×2
314837426
n×3
472256139
n×4
629674852
n×5
787093565
n÷2
78709356.5
n÷3
52472904.333333
n÷3
39354678.25
n÷5
31483742.6
n2
24780651202576369
n3
3.9009382196115E+24
n4
6.1408067402375E+32
n5
9.6667789382991E+40
2 √n
12546.661428444
3 √n
539.9482266321
4 √n
112.01188074684
5 √n
43.592449336969
1 , 31 , 83 , 193 , 317 , 2573 , 5983 , 9827 , 16019 , 26311 , 61181 , 496589 , 815641 , 1896611 , 5078023 , 157418713
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
-157418712
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 157418713 can be divided by 16 positive divisors.
The sum of these divisors (counting 157418713) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100000010011011001
3
Ternary
101222012200212201
4
Quaternary
21120200103121
5
Quinary
310244344323
6
Senary
23342010201
8
Octal
1130402331
10
Decimal
157418713
12
Duodecimal
44876961
16
Hexadecimal
96204d9
20
Vigesimal
293h6fd
36
Base36
2lq121
md5
3475277ee28fdc654bfa9259bfdc4f2e
sha1
68e76e983540779f96e9cdf3b2a216e1b3f1d447
sha256
17a0bee920369786bf73f84b402f4da07b418106527265be6bfff4bfebcf459e
sha512
3c915a276edd1acf2cf5c8236f9c37dcaa06c812084f08ce557edfac941c98a6d1fc19e29c212cc23fa7b30b2ccdf71f3b226a567af745c0efc5e27110b9d7d9
ripemd-160
ed6f4646095dd468e6d8009f45aadf204a5e04a3
Diameter
314837426
Circumference
989090944.59672
Area
7.7850711769185E+16
Volume
1.6340211803785E+25
Surface area
3.1140284707674E+17
Circumference
989090944.59672
Perimeter
629674852
Area
24780651202576369
Diagonal
222623678.89592
Surface area
148683907215458214
Volume
3.9009382196115E+24
Space diagonal
272657208.9781
Perimeter
472256139
Area
1.0730336731876E+16
Altitude
136328604.48905
Surface area
1.0730336731876E+16
Volume
4.5972997801284E+23
Height
74207892.965306