157136927 is an odd 9-digits composite number following 157136926
and preceding 157136928 . In scientific notation, it is written as 1.57136927 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 156942360 positive integers (up to 157136927) that are relatively prime to 157136927.
157136927 has 4 divisors, whose sum is 157331496
The reverse of 157136927 is 729631751
Previous prime number is 811
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-seven million one hundred thirty-six thousand nine hundred twenty-seven
Scientific notation
1.57136927 × 10^8
Engineering notation
1.57136927 × 10^6
Prime Factorization
811 × 193757
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157136927
Product of the distinct prime numbers
The prime factorization of 157136927 is 811 × 193757.
Since it has a total of 2 prime factors.
10 , 9 , 52 , 34 , 817 , 346 , 2718 , 8564 , 95857 , 75899 , 496935 , 812112 , 3897647 , 3599311 , 80596352 , 11978054 , 677372447 , 665802187 , 2581025871 , 3238663921
n×2
314273854
n×3
471410781
n×4
628547708
n×5
785684635
n÷2
78568463.5
n÷3
52378975.666667
n÷3
39284231.75
n÷5
31427385.4
n2
24692013827003329
n3
3.8800271742168E+24
n4
6.0969554683292E+32
n5
9.580568463491E+40
2 √n
12535.426877454
3 √n
539.62585765974
4 √n
111.96172058991
5 √n
43.576831693405
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
-157136926
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 157136927 can be divided by 4 positive divisors.
The sum of these divisors (counting 157136927) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010111011011100000011111
3
Ternary
101221200101100012
4
Quaternary
21113123200133
5
Quinary
310211340202
6
Senary
23331553435
8
Octal
1127334037
10
Decimal
157136927
12
Duodecimal
4475b87b
16
Hexadecimal
95db81f
20
Vigesimal
2922267
36
Base36
2ljzmn
md5
e2ac6bca57f0732fe45baf7dd46aa132
sha1
baa27039acdd8419d8955651e4d1d2f87741b1f7
sha256
1c0ae8f70848ca3cadc683a742a7be5f644abd4a50a41165855d08e09709775e
sha512
d2edb45585784da0ea444794f4678d5747dea1ae49a69279acd42dd768092c89760a2f25bbfd7935bb1b2043d35b091d697edd9456865c376b9354dc6371fbce
ripemd-160
a1b11faa082156fdb4031635c3994e9687241488
Diameter
314273854
Circumference
987320430.94175
Area
7.7572249241251E+16
Volume
1.6252619821664E+25
Surface area
3.10288996965E+17
Circumference
987320430.94175
Perimeter
628547708
Area
24692013827003329
Diagonal
222225173.31303
Surface area
148152082962019974
Volume
3.8800271742168E+24
Space diagonal
272169141.30924
Perimeter
471410781
Area
1.0691955622391E+16
Altitude
136084570.65462
Surface area
1.0691955622391E+16
Volume
4.5726558767946E+23
Height
74075057.77101