157433268 is an even 9-digits composite number following 157433267
and preceding 157433269 . In scientific notation, it is written as 1.57433268 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 51361024 positive integers (up to 157433268) that are relatively prime to 157433268.
157433268 has 24 divisors, whose sum is 375161472
The reverse of 157433268 is 862334751
Previous prime number is 47
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred fifty-seven million four hundred thirty-three thousand two hundred sixty-eight
Scientific notation
1.57433268 × 10^8
Engineering notation
1.57433268 × 10^6
Prime Factorization
2 × 2 × 3 × 47 × 279137
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
78716634 Product of the distinct prime numbers
The prime factorization of 157433268 is 2 × 2 × 3 × 47 × 279137.
Since it has a total of 5 prime factors.
3 , 7 , 34 , 70 , 824 , 278 , 1854 , 6246 , 81103 , 90803 , 279836 , 351499 , 9434978 , 5699251 , 69975437 , 18861039 , 409450901 , 7368243 , 9626426536 , 5985908063
n×2
314866536
n×3
472299804
n×4
629733072
n×5
787166340
n÷2
78716634
n÷3
52477756
n÷3
39358317
n÷5
31486653.6
n2
24785233873159824
n3
3.9020203667958E+24
n4
6.1430781814723E+32
n5
9.6712487368868E+40
2 √n12547.241449817
3 √n539.96486739881
4 √n112.0144698234
5 √n43.593255422374
1 , 2 , 3 , 4 , 6 , 12 , 47 , 94 , 141 , 188 , 282 , 564 , 279137 , 558274 , 837411 , 1116548 , 1674822 , 3349644 , 13119439 , 26238878 , 39358317 , 52477756 , 78716634 , 157433268
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157433267 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157433268 can be divided by 24 positive divisors.
The sum of these divisors (counting 157433268) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001011000100011110110110100
3
Ternary
101222020102211210
4
Quaternary
21120203312310
5
Quinary
310300331033
6
Senary
23342201420
8
Octal
1130436664
10
Decimal
157433268
12
Duodecimal
44883270
16
Hexadecimal
9623db4
20
Vigesimal
293j338
36
Base36
2lqcac
md5
b71889fbd7139a3046c09179fcae6cc2
sha1
1d5b5e06749715c2d0336c38181f8c8a89844ff4
sha256
47607ea04beebf6aee9c2bda5903e2c9bd4af4c876f929822ea67ab1f474e4a7
sha512
8b8fbd2c934fd2602023e175623eb6dd1965f870bb53c7b0efc0acf2ca4f44696fa442a230d8f0d1c1975b9a853d32f50c798d5614b5e573cd18d6edc17c6355
ripemd-160
3c04a62ba7470e691ac725b70211716b08a955b2
Diameter
314866536
Circumference
989182396.35887
Area
7.7865108653424E+16
Volume
1.6344744691311E+25
Surface area
3.114604346137E+17
Circumference
989182396.35887
Perimeter
629733072
Area
24785233873159824
Diagonal
222644262.77432
Surface area
148711403238958944
Volume
3.9020203667958E+24
Space diagonal
272682418.97761
Perimeter
472299804
Area
1.0732321086447E+16
Altitude
136341209.4888
Surface area
1.0732321086447E+16
Volume
4.5985751028156E+23
Height
74214754.258106