157026368 is an even 9-digits composite number following 157026367
and preceding 157026369 . In scientific notation, it is written as 1.57026368 × 10^8.
The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors.
There are 76685952 positive integers (up to 157026368) that are relatively prime to 157026368.
157026368 has 28 divisors, whose sum is 318851280
The reverse of 157026368 is 863620751
Previous prime number is 43
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred fifty-seven million twenty-six thousand three hundred sixty-eight
Scientific notation
1.57026368 × 10^8
Engineering notation
1.57026368 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 43 × 57059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
4907074
Product of the distinct prime numbers
The prime factorization of 157026368 is 2 × 2 × 2 × 2 × 2 × 2 × 43 × 57059.
Since it has a total of 8 prime factors.
3 , 1 , 93 , 62 , 727 , 679 , 2341 , 2269 , 68356 , 41412 , 696477 , 798274 , 3828519 , 6424028 , 34836992 , 47073591 , 449363014 , 804412395 , 2568168371 , 3790372741
n×2
314052736
n×3
471079104
n×4
628105472
n×5
785131840
n÷2
78513184
n÷3
52342122.666667
n÷3
39256592
n÷5
31405273.6
n2
24657280247271424
n3
3.8718431619872E+24
n4
6.0798146919248E+32
n5
9.5469121918599E+40
2 √n
12531.016239715
3 √n
539.4992706254
4 √n
111.94202177786
5 √n
43.570697976152
1 , 2 , 4 , 8 , 16 , 32 , 43 , 64 , 86 , 172 , 344 , 688 , 1376 , 2752 , 57059 , 114118 , 228236 , 456472 , 912944 , 1825888 , 2453537 , 3651776 , 4907074 , 9814148 , 19628296 , 39256592 , 78513184 , 157026368
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157026367
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157026368 can be divided by 28 positive divisors.
The sum of these divisors (counting 157026368) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1001010111000000100001000000
3
Ternary
101221110202200102
4
Quaternary
21113000201000
5
Quinary
310144320433
6
Senary
23325341532
8
Octal
1127004100
10
Decimal
157026368
12
Duodecimal
447078a8
16
Hexadecimal
95c0840
20
Vigesimal
29185i8
36
Base36
2lhmbk
md5
0d37a2487670e288202b065e4bd58b18
sha1
57dd499904742ea882ba74499bedd8a5d8c45004
sha256
960dabb48140eedb2b81b94b39bafbdd1875058483f32021503e594084f4c769
sha512
801ffe0e7fc811a2f302629b6875731e1ee6c6aa9db74f55c179629056dc78f853fb1b1b1343463278a7f8e4e3bce4a1bd2dc8bb298610664a04572d4499aa1b
ripemd-160
eff8973bbdea4341f9e8d69585e8dc9b1c477179
Diameter
314052736
Circumference
986625768.25737
Area
7.7463130482333E+16
Volume
1.6218338711401E+25
Surface area
3.0985252192933E+17
Circumference
986625768.25737
Perimeter
628105472
Area
24657280247271424
Diagonal
222068819.27579
Surface area
147943681483628544
Volume
3.8718431619872E+24
Space diagonal
271977647.50401
Perimeter
471079104
Area
1.0676915541185E+16
Altitude
135988823.752
Surface area
1.0676915541185E+16
Volume
4.5630109258865E+23
Height
74022939.758596