157048856 is an even 9-digits composite number following 157048855
and preceding 157048857 . In scientific notation, it is written as 1.57048856 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 73905280 positive integers (up to 157048856) that are relatively prime to 157048856.
157048856 has 16 divisors, whose sum is 311788440
The reverse of 157048856 is 658840751
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred fifty-seven million forty-eight thousand eight hundred fifty-six
Scientific notation
1.57048856 × 10^8
Engineering notation
1.57048856 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 1154771
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
39262214
Product of the distinct prime numbers
The prime factorization of 157048856 is 2 × 2 × 2 × 17 × 1154771.
Since it has a total of 5 prime factors.
6 , 5 , 29 , 81 , 394 , 902 , 3651 , 6754 , 77954 , 98894 , 484513 , 555743 , 775664 , 4535877 , 59749935 , 98299118 , 365083399 , 437268102 , 2047734752 , 2630548669
n×2
314097712
n×3
471146568
n×4
628195424
n×5
785244280
n÷2
78524428
n÷3
52349618.666667
n÷3
39262214
n÷5
31409771.2
n2
24664343170908736
n3
3.8735068789826E+24
n4
6.0832982405235E+32
n5
9.5537502938103E+40
2 √n
12531.913501138
3 √n
539.52502358362
4 √n
111.94602941211
5 √n
43.571945870687
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 1154771 , 2309542 , 4619084 , 9238168 , 19631107 , 39262214 , 78524428 , 157048856
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157048855
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157048856 can be divided by 16 positive divisors.
The sum of these divisors (counting 157048856) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010111000110000000011000
3
Ternary
101221111220112022
4
Quaternary
21113012000120
5
Quinary
310201030411
6
Senary
23330034012
8
Octal
1127060030
10
Decimal
157048856
12
Duodecimal
44718908
16
Hexadecimal
95c6018
20
Vigesimal
291b22g
36
Base36
2li3o8
md5
af1d8a5a2a0f9c81e324c7cd7a485e6d
sha1
1e9aef26da89c77f506388691fc9d142ad2258f1
sha256
0507ea30e15bd0dc1379f847427354153fbc63862a5d63a998317b31a747cbb1
sha512
1c9dccd5d36c1aaf3df19613a72e84da75eb64dca19ee7577c72f08a0a216e9d04eff1cfb90039de04036f1d25727eda476a3d109c036ced148a735abba36c77
ripemd-160
45055849e1690385b68d6c4cdd69c88823ce9c6c
Diameter
314097712
Circumference
986767064.52856
Area
7.7485319311344E+16
Volume
1.6225307672855E+25
Surface area
3.0994127724538E+17
Circumference
986767064.52856
Perimeter
628195424
Area
24664343170908736
Diagonal
222100622.11038
Surface area
147986059025452416
Volume
3.8735068789826E+24
Space diagonal
272016597.86257
Perimeter
471146568
Area
1.0679973876832E+16
Altitude
136008298.93128
Surface area
1.0679973876832E+16
Volume
4.5649716351689E+23
Height
74033540.70346