157423614 is an even 9-digits composite number following 157423613
and preceding 157423615 . In scientific notation, it is written as 1.57423614 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 51735320 positive integers (up to 157423614) that are relatively prime to 157423614.
157423614 has 16 divisors, whose sum is 319282560
The reverse of 157423614 is 416324751
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred fifty-seven million four hundred twenty-three thousand six hundred fourteen
Scientific notation
1.57423614 × 10^8
Engineering notation
1.57423614 × 10^6
Prime Factorization
2 × 3 × 71 × 369539
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
157423614 Product of the distinct prime numbers
The prime factorization of 157423614 is 2 × 3 × 71 × 369539.
Since it has a total of 4 prime factors.
4 , 5 , 29 , 93 , 129 , 123 , 7132 , 365 , 20751 , 49560 , 582404 , 655481 , 8434286 , 2067669 , 88471579 , 48465556 , 156575430 , 31292515 , 7168659116 , 1402117000
n×2
314847228
n×3
472270842
n×4
629694456
n×5
787118070
n÷2
78711807
n÷3
52474538
n÷3
39355903.5
n÷5
31484722.8
n2
24782194244820996
n3
3.9013025808697E+24
n4
6.1415715158804E+32
n5
9.6682838366935E+40
2 √n12546.856737845
3 √n539.95383007179
4 √n112.01275256793
5 √n43.592720770942
1 , 2 , 3 , 6 , 71 , 142 , 213 , 426 , 369539 , 739078 , 1108617 , 2217234 , 26237269 , 52474538 , 78711807 , 157423614
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
-157423613 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 157423614 can be divided by 16 positive divisors.
The sum of these divisors (counting 157423614) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000100001011111111110
3
Ternary
101222012221121020
4
Quaternary
21120201133332
5
Quinary
310300023424
6
Senary
23342045010
8
Octal
1130413776
10
Decimal
157423614
12
Duodecimal
44879766
16
Hexadecimal
96217fe
20
Vigesimal
293hj0e
36
Base36
2lq4u6
md5
ef5992726b08e87881469d0da941cbd0
sha1
ea6a52744e4879c61de9652a2eafece4c3e47e31
sha256
4e77f96087887987b9a545e5037889f9f5a8884994cdfc0d41f916e5e1292bb8
sha512
a38501ed6dc0d39d6b8ef72aea7372c4caa1ea94d9a5bfe09a5f49815198747f55a4dd109fd7170a914b6d7da6127856d939a7a726320a65153b67300391ccc7
ripemd-160
8e31fce27c72325900b6539a13e9623108935460
Diameter
314847228
Circumference
989121738.48791
Area
7.7855559379365E+16
Volume
1.6341738036655E+25
Surface area
3.1142223751746E+17
Circumference
989121738.48791
Perimeter
629694456
Area
24782194244820996
Diagonal
222630609.95659
Surface area
148693165468925976
Volume
3.9013025808697E+24
Space diagonal
272665697.75911
Perimeter
472270842
Area
1.0731004888768E+16
Altitude
136332848.87956
Surface area
1.0731004888768E+16
Volume
4.5977291839893E+23
Height
74210203.318862