157048272 is an even 9-digits composite number following 157048271
and preceding 157048273 . In scientific notation, it is written as 1.57048272 × 10^8.
The sum of its digits is 36. It has a total of 7 prime factors and 30 positive divisors.
There are 52349376 positive integers (up to 157048272) that are relatively prime to 157048272.
157048272 has 30 divisors, whose sum is 439517442
The reverse of 157048272 is 272840751
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 forty-eight thousand two hundred seventy-two
Scientific notation
1.57048272 × 10^8
Engineering notation
1.57048272 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 3 × 1090613
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
6543678 Product of the distinct prime numbers
The prime factorization of 157048272 is 2 × 2 × 2 × 2 × 3 × 3 × 1090613.
Since it has a total of 7 prime factors.
5 , 10 , 47 , 100 , 793 , 788 , 664 , 396 , 82703 , 54930 , 254560 , 773642 , 5358066 , 198400 , 60143552 , 60203766 , 979155818 , 541298119 , 2605161758 , 2787462727
n×2
314096544
n×3
471144816
n×4
628193088
n×5
785241360
n÷2
78524136
n÷3
52349424
n÷3
39262068
n÷5
31409654.4
n2
24664159738185984
n3
3.8734636672141E+24
n4
6.0832077559075E+32
n5
9.5535726628228E+40
2 √n12531.890200604
3 √n539.52435482569
4 √n111.94592534168
5 √n43.571913465415
1 , 2 , 3 , 4 , 6 , 8 , 9 , 12 , 16 , 18 , 24 , 36 , 48 , 72 , 144 , 1090613 , 2181226 , 3271839 , 4362452 , 6543678 , 8724904 , 9815517 , 13087356 , 17449808 , 19631034 , 26174712 , 39262068 , 52349424 , 78524136 , 157048272
30 divisors
τ Total Divisors
30 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157048271 Sum of the proper positive divisors of n
A Arithmetic Mean
0.033333333333333 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
30 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157048272 can be divided by 30 positive divisors.
The sum of these divisors (counting 157048272) is 1, the average is 0.033333333333333.
Base
System
Value
2
Binary
1001010111000101110111010000
3
Ternary
101221111212201200
4
Quaternary
21113011313100
5
Quinary
310201021042
6
Senary
23330031200
8
Octal
1127056720
10
Decimal
157048272
12
Duodecimal
44718500
16
Hexadecimal
95c5dd0
20
Vigesimal
291b0dc
36
Base36
2li380
md5
41fcd7b0ef795ca1a64ac4b437d2412b
sha1
1ca8ccb36c1ca94f3c6bba52f4bafc110cdf5e72
sha256
3df647211fa2c86417bfe88a5e55217ec0d44ec3623a56789cc746fc832bfc9b
sha512
575be3e5da71e68fe15e645ff431bd1bba885301499a7cf3a0296f8657dccc726c15b4766c506f28566da80a20d7e396ab7a5c1433208e82ce5a3261d408371b
ripemd-160
df2c94510216767f97822c6192c746d349d7b8b3
Diameter
314096544
Circumference
986763395.14834
Area
7.748474304045E+16
Volume
1.6225126667822E+25
Surface area
3.099389721618E+17
Circumference
986763395.14834
Perimeter
628193088
Area
24664159738185984
Diagonal
222099796.20966
Surface area
147984958429115904
Volume
3.8734636672141E+24
Space diagonal
272015586.3449
Perimeter
471144816
Area
1.0679894448133E+16
Altitude
136007793.17245
Surface area
1.0679894448133E+16
Volume
4.5649207096113E+23
Height
74033265.40322