157414445 is an odd 9-digits composite number following 157414444
and preceding 157414446 . In scientific notation, it is written as 1.57414445 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 125931552 positive integers (up to 157414445) that are relatively prime to 157414445.
157414445 has 4 divisors, whose sum is 188897340
The reverse of 157414445 is 544414751
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-seven million four hundred fourteen thousand four hundred forty-five
Scientific notation
1.57414445 × 10^8
Engineering notation
1.57414445 × 10^6
Prime Factorization
5 × 31482889
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157414445
Product of the distinct prime numbers
The prime factorization of 157414445 is 5 × 31482889.
Since it has a total of 2 prime factors.
5 , 10 , 48 , 32 , 489 , 891 , 2759 , 1832 , 34687 , 77913 , 534051 , 326895 , 6347126 , 1372530 , 60263205 , 95192340 , 947713083 , 682843865 , 2510868306 , 5615588487
n×2
314828890
n×3
472243335
n×4
629657780
n×5
787072225
n÷2
78707222.5
n÷3
52471481.666667
n÷3
39353611.25
n÷5
31482889
n2
24779307494658025
n3
3.9006209367559E+24
n4
6.1401407991482E+32
n5
9.6654685611976E+40
2 √n
12546.491342204
3 √n
539.94334682288
4 √n
112.01112151123
5 √n
43.592212955171
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
-157414444
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 157414445 can be divided by 4 positive divisors.
The sum of these divisors (counting 157414445) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011000011111010000101101
3
Ternary
101222012111000122
4
Quaternary
21120133100231
5
Quinary
310244230240
6
Senary
23341534325
8
Octal
1130372055
10
Decimal
157414445
12
Duodecimal
448743a5
16
Hexadecimal
961f42d
20
Vigesimal
293gg25
36
Base36
2lpxrh
md5
cf45b55c6799363376b4f481e8f9ca5a
sha1
58f04227c3a4e4376b27494394eed78a585cc23a
sha256
e8a50ce6abc2fb9ecf2debf6092489b6e0f51092ab35b4b21c2d6687e76e2860
sha512
cb453ca2b04d60a0678e7affb7330493a3d210ac47d60329db37624c08a6299ff8a752a3c232b0928e978c20e8cb2ce25b7225492b0c614374b6474373c3fdb7
ripemd-160
37d71373562f34e0420a2c482bdedb96fa2ab391
Diameter
314828890
Circumference
989064127.96183
Area
7.784649038626E+16
Volume
1.6338882772468E+25
Surface area
3.1138596154504E+17
Circumference
989064127.96183
Perimeter
629657780
Area
24779307494658025
Diagonal
222617643.03243
Surface area
148675844967948150
Volume
3.9006209367559E+24
Space diagonal
272649816.58526
Perimeter
472243335
Area
1.072975488928E+16
Altitude
136324908.29263
Surface area
1.072975488928E+16
Volume
4.5969258586972E+23
Height
74205881.010811