157384471 is an odd 9-digits composite number following 157384470
and preceding 157384472 . In scientific notation, it is written as 1.57384471 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 156427200 positive integers (up to 157384471) that are relatively prime to 157384471.
157384471 has 8 divisors, whose sum is 158345264
The reverse of 157384471 is 174483751
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-seven million three hundred eighty-four thousand four hundred seventy-one
Scientific notation
1.57384471 × 10^8
Engineering notation
1.57384471 × 10^6
Prime Factorization
601 × 307 × 853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157384471
Product of the distinct prime numbers
The prime factorization of 157384471 is 601 × 307 × 853.
Since it has a total of 3 prime factors.
3 , 4 , 27 , 75 , 724 , 2 , 4215 , 3157 , 31351 , 84053 , 832293 , 907909 , 7109718 , 8446929 , 3518822 , 69320765 , 131507827 , 884744505 , 3642294738 , 2888979956
n×2
314768942
n×3
472153413
n×4
629537884
n×5
786922355
n÷2
78692235.5
n÷3
52461490.333333
n÷3
39346117.75
n÷5
31476894.2
n2
24769871711949841
n3
3.8983931561231E+24
n4
6.1354654462645E+32
n5
9.6562698359912E+40
2 √n
12545.296768112
3 √n
539.90907362509
4 √n
112.00578899375
5 √n
43.590552710429
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157384470
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157384471 can be divided by 8 positive divisors.
The sum of these divisors (counting 157384471) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000010111111100010111
3
Ternary
101222010221220111
4
Quaternary
21120113330113
5
Quinary
310242300341
6
Senary
23341143451
8
Octal
1130277427
10
Decimal
157384471
12
Duodecimal
4485ab87
16
Hexadecimal
9617f17
20
Vigesimal
293d13b
36
Base36
2lpamv
md5
fb925199ea4ded8e8c7461ec5a6a99bd
sha1
e82ebad6914a5cbdf2b696e54afd1bb8356c99b0
sha256
0857619fb191560f264c2d28592251d0625e8fbf249a7ba1c906c4d9f67f589b
sha512
b983470917c33288d65d71c4094e62042645c0cf015a04727f16004d4fe45566de2460b993b6456ce1bab0903ef2453c651d9cea398ffafee3e301c320f6acd4
ripemd-160
4fcc083a7b35c5003818b459aed7f24bb076bf57
Diameter
314768942
Circumference
988875795.76543
Area
7.7816847000623E+16
Volume
1.6329551066775E+25
Surface area
3.1126738800249E+17
Circumference
988875795.76543
Perimeter
629537884
Area
24769871711949841
Diagonal
222575253.39512
Surface area
148619230271699046
Volume
3.8983931561231E+24
Space diagonal
272597900.09435
Perimeter
472153413
Area
1.0725669075515E+16
Altitude
136298950.04718
Surface area
1.0725669075515E+16
Volume
4.5943003940431E+23
Height
74191751.131705