157450516 is an even 9-digits composite number following 157450515
and preceding 157450517 . In scientific notation, it is written as 1.57450516 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 76656000 positive integers (up to 157450516) that are relatively prime to 157450516.
157450516 has 24 divisors, whose sum is 282872520
The reverse of 157450516 is 615054751
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred fifty-seven million four hundred fifty thousand five hundred sixteen
Scientific notation
1.57450516 × 10^8
Engineering notation
1.57450516 × 10^6
Prime Factorization
2 × 2 × 101 × 61 × 6389
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
78725258
Product of the distinct prime numbers
The prime factorization of 157450516 is 2 × 2 × 101 × 61 × 6389.
Since it has a total of 5 prime factors.
5 , 4 , 82 , 82 , 637 , 708 , 3985 , 9695 , 816 , 2625 , 524720 , 326834 , 2621964 , 833183 , 25935354 , 74061137 , 439564798 , 57248489 , 3145253677 , 874317767
n×2
314901032
n×3
472351548
n×4
629802064
n×5
787252580
n÷2
78725258
n÷3
52483505.333333
n÷3
39362629
n÷5
31490103.2
n2
24790664988666256
n3
3.9033029944486E+24
n4
6.1457707058028E+32
n5
9.6765476884634E+40
2 √n
12547.928753384
3 √n
539.98458575114
4 √n
112.01753770452
5 √n
43.594210574396
1 , 2 , 4 , 61 , 101 , 122 , 202 , 244 , 404 , 6161 , 6389 , 12322 , 12778 , 24644 , 25556 , 389729 , 645289 , 779458 , 1290578 , 1558916 , 2581156 , 39362629 , 78725258 , 157450516
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157450515
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157450516 can be divided by 24 positive divisors.
The sum of these divisors (counting 157450516) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001011000101000000100010100
3
Ternary
101222021022111121
4
Quaternary
21120220010110
5
Quinary
310301404031
6
Senary
23342413324
8
Octal
1130500424
10
Decimal
157450516
12
Duodecimal
44891244
16
Hexadecimal
9628114
20
Vigesimal
294165g
36
Base36
2lqplg
md5
00729902576a31006088bee2dd086385
sha1
459aa8c3aac88d9f152ef8756fc9d649c8eb0836
sha256
916c4ccbbd65e34cd7f6c6b17968bcbe1ef98c8101e36ca75f8da50c5618d424
sha512
88f9612b7bc266e004212564059a27a822dc8222977b5241c1bd9aef6e0da4afa90cde513bab9d2b98266c5d0350babb28ed7d9d89fcca8f8fb34257a9a8389a
ripemd-160
8c9cfde23e68b2baada66c4c4428c8ae3a3e2688
Diameter
314901032
Circumference
989290768.73904
Area
7.7882171006E+16
Volume
1.635011734946E+25
Surface area
3.11528684024E+17
Circumference
989290768.73904
Perimeter
629802064
Area
24790664988666256
Diagonal
222668655.12984
Surface area
148743989931997536
Volume
3.9033029944486E+24
Space diagonal
272712293.38994
Perimeter
472351548
Area
1.0734672828447E+16
Altitude
136356146.69497
Surface area
1.0734672828447E+16
Volume
4.6000866940006E+23
Height
74222885.043281