157433247 is an odd 9-digits composite number following 157433246
and preceding 157433248 . In scientific notation, it is written as 1.57433247 × 10^8.
The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors.
There are 104955480 positive integers (up to 157433247) that are relatively prime to 157433247.
157433247 has 4 divisors, whose sum is 163264136
The reverse of 157433247 is 742334751
Previous prime number is 27
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifty-seven million four hundred thirty-three thousand two hundred forty-seven
Scientific notation
1.57433247 × 10^8
Engineering notation
1.57433247 × 10^6
Prime Factorization
27 × 5830861
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157433247
Product of the distinct prime numbers
The prime factorization of 157433247 is 27 × 5830861.
Since it has a total of 2 prime factors.
2 , 9 , 85 , 11 , 631 , 224 , 3796 , 8034 , 73701 , 27024 , 96727 , 744372 , 6154892 , 9142120 , 94456301 , 51436449 , 803184318 , 755077803 , 2330477845 , 6519637605
n×2
314866494
n×3
472299741
n×4
629732988
n×5
787166235
n÷2
78716623.5
n÷3
52477749
n÷3
39358311.75
n÷5
31486649.4
n2
24785227260963009
n3
3.9020188053263E+24
n4
6.1430749037758E+32
n5
9.6712422866564E+40
2 √n
12547.240612979
3 √n
539.9648433902
4 √n
112.014466088
5 √n
43.593254259394
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157433246
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157433247 can be divided by 4 positive divisors.
The sum of these divisors (counting 157433247) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000100011110110011111
3
Ternary
101222020102211000
4
Quaternary
21120203312133
5
Quinary
310300330442
6
Senary
23342201343
8
Octal
1130436637
10
Decimal
157433247
12
Duodecimal
44883253
16
Hexadecimal
9623d9f
20
Vigesimal
293j327
36
Base36
2lqc9r
md5
3fe306d59961886e6a7890904c63018c
sha1
6207196ab2c0cf134bb2eb15d11ec6d00c8b63d3
sha256
e85aa25609c6fbaefbc01e4d7e3a18ad8089d53645a12b4e6f3120e324421efa
sha512
5fd0540f170f3a451516853abaf0fe6761966cb6b678cf8adfcc99f2e09b81af83fd1ceb2bc39d61c68129b09c1f3578e7e77b84f41bfe08410957f22f09b20d
ripemd-160
85ee6cbd56bd0ad6913e771c8ffd39a27286e1e4
Diameter
314866494
Circumference
989182264.41197
Area
7.7865087880595E+16
Volume
1.6344738150643E+25
Surface area
3.1146035152238E+17
Circumference
989182264.41197
Perimeter
629732988
Area
24785227260963009
Diagonal
222644233.07583
Surface area
148711363565778054
Volume
3.9020188053263E+24
Space diagonal
272682382.60454
Perimeter
472299741
Area
1.0732318223282E+16
Altitude
136341191.30227
Surface area
1.0732318223282E+16
Volume
4.5985732626061E+23
Height
74214744.358611