157044357 is an odd 9-digits composite number following 157044356
and preceding 157044358 . In scientific notation, it is written as 1.57044357 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 100988640 positive integers (up to 157044357) that are relatively prime to 157044357.
157044357 has 24 divisors, whose sum is 234923520
The reverse of 157044357 is 753440751
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifty-seven million forty-four thousand three hundred fifty-seven
Scientific notation
1.57044357 × 10^8
Engineering notation
1.57044357 × 10^6
Prime Factorization
3 × 3 × 31 × 389 × 1447
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
52348119
Product of the distinct prime numbers
The prime factorization of 157044357 is 3 × 3 × 31 × 389 × 1447.
Since it has a total of 5 prime factors.
6 , 8 , 60 , 27 , 461 , 310 , 8871 , 7475 , 55988 , 45880 , 82939 , 35946 , 3224443 , 3495723 , 65984001 , 58951216 , 451951203 , 893830099 , 783790752 , 6726899066
n×2
314088714
n×3
471133071
n×4
628177428
n×5
785221785
n÷2
78522178.5
n÷3
52348119
n÷3
39261089.25
n÷5
31408871.4
n2
24662930065543449
n3
3.8731739938792E+24
n4
6.0826011941789E+32
n5
9.5523819342725E+40
2 √n
12531.733998134
3 √n
539.51987158544
4 √n
111.94522767021
5 √n
43.571696225531
1 , 3 , 9 , 31 , 93 , 279 , 389 , 1167 , 1447 , 3501 , 4341 , 12059 , 13023 , 36177 , 44857 , 108531 , 134571 , 403713 , 562883 , 1688649 , 5065947 , 17449373 , 52348119 , 157044357
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
-157044356
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 157044357 can be divided by 24 positive divisors.
The sum of these divisors (counting 157044357) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010111000100111010000101
3
Ternary
101221111200100200
4
Quaternary
21113010322011
5
Quinary
310200404412
6
Senary
23330001113
8
Octal
1127047205
10
Decimal
157044357
12
Duodecimal
44716199
16
Hexadecimal
95c4e85
20
Vigesimal
291aahh
36
Base36
2li079
md5
e8fc37dbdd9bce13e39b689e40ac6a24
sha1
f4533e1c7013fcdf046ff110aab0ddcc68cd989d
sha256
961becc52e43b180af4700fbc0e821362676a1c8d5d21cd3982f44a02d108878
sha512
127fd11dc1996b3ad8882be4f9749e57b266d0ed9ce0c2d4c06d3f3cb734f8ed7e73a0af66e4c031d310668651ad40dba142b208eae01297a119e3b7e446d1e3
ripemd-160
e3f5ba39531928ca937b3b16d8dc8c9f09365659
Diameter
314088714
Circumference
986738796.47787
Area
7.748087990991E+16
Volume
1.6223913286995E+25
Surface area
3.0992351963964E+17
Circumference
986738796.47787
Perimeter
628177428
Area
24662930065543449
Diagonal
222094259.56356
Surface area
147977580393260694
Volume
3.8731739938792E+24
Space diagonal
272008805.36599
Perimeter
471133071
Area
1.067936198426E+16
Altitude
136004402.68299
Surface area
1.067936198426E+16
Volume
4.5645793263123E+23
Height
74031419.854521