157064765 is an odd 9-digits composite number following 157064764
and preceding 157064766 . In scientific notation, it is written as 1.57064765 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors.
There are 104405760 positive integers (up to 157064765) that are relatively prime to 157064765.
157064765 has 32 divisors, whose sum is 223606656
The reverse of 157064765 is 567460751
Previous prime number is 107
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred fifty-seven million sixty-four thousand seven hundred sixty-five
Scientific notation
1.57064765 × 10^8
Engineering notation
1.57064765 × 10^6
Prime Factorization
11 × 5 × 13 × 107 × 2053
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
157064765 Product of the distinct prime numbers
The prime factorization of 157064765 is 11 × 5 × 13 × 107 × 2053.
Since it has a total of 5 prime factors.
1 , 6 , 43 , 31 , 530 , 48 , 2533 , 191 , 43334 , 25648 , 168219 , 990265 , 4098540 , 4665575 , 15241549 , 8069231 , 47991729 , 803622795 , 3242298819 , 5017883402
n×2
314129530
n×3
471194295
n×4
628259060
n×5
785323825
n÷2
78532382.5
n÷3
52354921.666667
n÷3
39266191.25
n÷5
31412953
n2
24669340404505225
n3
3.8746841533386E+24
n4
6.0857635599335E+32
n5
9.5585902338652E+40
2 √n12532.548224523
3 √n539.54324087389
4 √n111.94886432887
5 √n43.572828599817
1 , 5 , 11 , 13 , 55 , 65 , 107 , 143 , 535 , 715 , 1177 , 1391 , 2053 , 5885 , 6955 , 10265 , 15301 , 22583 , 26689 , 76505 , 112915 , 133445 , 219671 , 293579 , 1098355 , 1467895 , 2416381 , 2855723 , 12081905 , 14278615 , 31412953 , 157064765
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-157064764 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157064765 can be divided by 32 positive divisors.
The sum of these divisors (counting 157064765) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001010111001001111000111101
3
Ternary
101221112201100112
4
Quaternary
21113021320331
5
Quinary
310202033030
6
Senary
23330235405
8
Octal
1127117075
10
Decimal
157064765
12
Duodecimal
44725b65
16
Hexadecimal
95c9e3d
20
Vigesimal
291d1i5
36
Base36
2lify5
md5
0c8b63dffc5962da280e4a6978a9db8d
sha1
6f5ae5ce18901c4fd222fbe4b088d878d5273946
sha256
a8d2bb54c503c4190834a414891323561fde969cb35680a4373f51d68f035a0e
sha512
7b3fc4869fb72b2bf1dbf101fa1633d6659fd2a0bdb43bbcff5c340b7a5c2849300572a611ec578d7123933c00e2f32b8c0d8a73f21b3c15d03d975ad92e5a25
ripemd-160
0242d51ad6c4e44ef66f291acca5ace487048f6f
Diameter
314129530
Circumference
986867023.72361
Area
7.7501018583699E+16
Volume
1.6230239028146E+25
Surface area
3.100040743348E+17
Circumference
986867023.72361
Perimeter
628259060
Area
24669340404505225
Diagonal
222123120.83394
Surface area
148016042427031350
Volume
3.8746841533386E+24
Space diagonal
272044153.05887
Perimeter
471194295
Area
1.0682137742454E+16
Altitude
136022076.52943
Surface area
1.0682137742454E+16
Volume
4.566359066303E+23
Height
74041040.277981