157331607 is an odd 9-digits composite number following 157331606
and preceding 157331608 . In scientific notation, it is written as 1.57331607 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 102651760 positive integers (up to 157331607) that are relatively prime to 157331607.
157331607 has 12 divisors, whose sum is 214342776
The reverse of 157331607 is 706133751
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred fifty-seven million three hundred thirty-one thousand six hundred seven
Scientific notation
1.57331607 × 10^8
Engineering notation
1.57331607 × 10^6
Prime Factorization
3 × 47 × 47 × 23741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3347481
Product of the distinct prime numbers
The prime factorization of 157331607 is 3 × 47 × 47 × 23741.
Since it has a total of 4 prime factors.
3 , 7 , 99 , 91 , 703 , 611 , 3421 , 1766 , 36793 , 78578 , 972044 , 248960 , 9717307 , 5638320 , 28981941 , 13945689 , 159256487 , 544517369 , 4900524136 , 1857358963
n×2
314663214
n×3
471994821
n×4
629326428
n×5
786658035
n÷2
78665803.5
n÷3
52443869
n÷3
39332901.75
n÷5
31466321.4
n2
24753234561202449
n3
3.8944661719619E+24
n4
6.1272262124191E+32
n5
9.6400634645242E+40
2 √n
12543.18966611
3 √n
539.84861668733
4 √n
111.99638237956
5 √n
43.587623983556
1 , 3 , 47 , 141 , 2209 , 6627 , 23741 , 71223 , 1115827 , 3347481 , 52443869 , 157331607
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157331606
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157331607 can be divided by 12 positive divisors.
The sum of these divisors (counting 157331607) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001011000001011000010010111
3
Ternary
101222001021101120
4
Quaternary
21120023002113
5
Quinary
310234102412
6
Senary
23340055023
8
Octal
1130130227
10
Decimal
157331607
12
Duodecimal
44834473
16
Hexadecimal
960b097
20
Vigesimal
2936907
36
Base36
2lo5uf
md5
716a0cd55d0d8909f48b618161fda527
sha1
c936908335ea19f57cb194641adabc51a6b84ce1
sha256
058a7d104793b7b3e893eaf34a6f30f1de74da6032aa75e2dbe77e90389ff7b7
sha512
94e71c6e83ef50dce0aaa87273487aa9bc83d191d161a33d65dabbde183f2cc50891cc2f3ecab4c25d7b9875141d057850ad71e5bf4b740b9ec4eb69875b2e70
ripemd-160
9af9a65b053fd5d312780b5cc8e32183c22db8b6
Diameter
314663214
Circumference
988543641.45735
Area
7.7764579850059E+16
Volume
1.6313101753986E+25
Surface area
3.1105831940023E+17
Circumference
988543641.45735
Perimeter
629326428
Area
24753234561202449
Diagonal
222500492.40935
Surface area
148519407367214694
Volume
3.8944661719619E+24
Space diagonal
272506336.96046
Perimeter
471994821
Area
1.0718464977918E+16
Altitude
136253168.48023
Surface area
1.0718464977918E+16
Volume
4.5896723988265E+23
Height
74166830.803118