157435452 is an even 9-digits composite number following 157435451
and preceding 157435453 . In scientific notation, it is written as 1.57435452 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors.
There are 52478472 positive integers (up to 157435452) that are relatively prime to 157435452.
157435452 has 18 divisors, whose sum is 397961928
The reverse of 157435452 is 254534751
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred fifty-seven million four hundred thirty-five thousand four hundred fifty-two
Scientific notation
1.57435452 × 10^8
Engineering notation
1.57435452 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 4373207
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
26239242 Product of the distinct prime numbers
The prime factorization of 157435452 is 2 × 2 × 3 × 3 × 4373207.
Since it has a total of 5 prime factors.
2 , 6 , 18 , 66 , 353 , 485 , 2664 , 5580 , 13748 , 28721 , 287781 , 30518 , 8749129 , 1510843 , 95990553 , 9521585 , 279016830 , 349908483 , 7912554421 , 1384410607
n×2
314870904
n×3
472306356
n×4
629741808
n×5
787177260
n÷2
78717726
n÷3
52478484
n÷3
39358863
n÷5
31487090.4
n2
24785921546444304
n3
3.902182761901E+24
n4
6.1434190690649E+32
n5
9.6719195796365E+40
2 √n12547.328480597
3 √n539.96736428279
4 √n112.0148583028
5 √n43.593376371577
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 4373207 , 8746414 , 13119621 , 17492828 , 26239242 , 39358863 , 52478484 , 78717726 , 157435452
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157435451 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157435452 can be divided by 18 positive divisors.
The sum of these divisors (counting 157435452) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1001011000100100011000111100
3
Ternary
101222020112211200
4
Quaternary
21120210120330
5
Quinary
310300413302
6
Senary
23342215500
8
Octal
1130443074
10
Decimal
157435452
12
Duodecimal
44884590
16
Hexadecimal
962463c
20
Vigesimal
293j8cc
36
Base36
2lqdz0
md5
49b8cd4d57930df64244dbdeb4875070
sha1
f1a96ba904fec2a60ff85b36852fc06ec209cfae
sha256
1cdbdc4f406919bd59e07114442d7e11d5814a2795f6f953034dce7edbdd976a
sha512
a72039e788acf639e65e7a05f50f869552d0867e73c18707fc5b2db910408622e4dd334a769dcb42bca02e4ccae92633c8ff483f5b97d8e8ec6eb5343758075c
ripemd-160
7c041de9653fccc2d739aff513ec9e7ff1d575d9
Diameter
314870904
Circumference
989196118.83558
Area
7.7867269042762E+16
Volume
1.6345424930337E+25
Surface area
3.1146907617105E+17
Circumference
989196118.83558
Perimeter
629741808
Area
24785921546444304
Diagonal
222647351.41674
Surface area
148715529278665824
Volume
3.902182761901E+24
Space diagonal
272686201.77657
Perimeter
472306356
Area
1.0732618857714E+16
Altitude
136343100.88829
Surface area
1.0732618857714E+16
Volume
4.5987664872824E+23
Height
74215783.805579