120147238 is an even 9-digits composite number following 120147237
and preceding 120147239 . In scientific notation, it is written as 1.20147238 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 60033144 positive integers (up to 120147238) that are relatively prime to 120147238.
120147238 has 8 divisors, whose sum is 180342288
The reverse of 120147238 is 832741021
Previous prime number is 1543
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred twenty million one hundred forty-seven thousand two hundred thirty-eight
Scientific notation
1.20147238 × 10^8
Engineering notation
1.20147238 × 10^6
Prime Factorization
2 × 1543 × 38933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
120147238
Product of the distinct prime numbers
The prime factorization of 120147238 is 2 × 1543 × 38933.
Since it has a total of 3 prime factors.
3 , 1 , 74 , 98 , 48 , 246 , 3004 , 7126 , 48536 , 83842 , 242007 , 201673 , 6446159 , 6529730 , 53819784 , 71461573 , 748738281 , 57621682 , 8084392340 , 459986790
n×2
240294476
n×3
360441714
n×4
480588952
n×5
600736190
n÷2
60073619
n÷3
40049079.333333
n÷3
30036809.5
n÷5
24029447.6
n2
14435358799028644
n3
1.7343684892423E+24
n4
2.0837958365669E+32
n5
2.5036231431942E+40
2 √n
10961.169554386
3 √n
493.44406582189
4 √n
104.69560427442
5 √n
41.299306431101
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
-120147237
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 120147238 can be divided by 8 positive divisors.
The sum of these divisors (counting 120147238) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001010010100110100100110
3
Ternary
22101002010000201
4
Quaternary
13022110310212
5
Quinary
221224202423
6
Senary
15531101114
8
Octal
712246446
10
Decimal
120147238
12
Duodecimal
342a179a
16
Hexadecimal
7294d26
20
Vigesimal
1hai81i
36
Base36
1zj67a
md5
14efc9522190c92af5bcf73fad9412f4
sha1
8066b62387ed77674010a6f6b5249d1960107ffc
sha256
77c82de108c315a700a98f6ee56149ec312deaee6a685b974fca342a8fbdeb02
sha512
7dcafc13dad53aeb7a24661314c25a07c417ef371bf7442a09401bc5489c677bbc667e7683dbd0fefadfa10fa9580f485f3c5afff93594b9f34ec60e34f2a690
ripemd-160
611eed6883aaee41dc49a91c6de9786df8dc0b46
Diameter
240294476
Circumference
754907360.49981
Area
4.5350017154961E+16
Volume
7.2649057392283E+24
Surface area
1.8140006861984E+17
Circumference
754907360.49981
Perimeter
480588952
Area
14435358799028644
Diagonal
169913853.46127
Surface area
86612152794171864
Volume
1.7343684892423E+24
Space diagonal
208101120.60507
Perimeter
360441714
Area
6.250693716351E+15
Altitude
104050560.30254
Surface area
6.250693716351E+15
Volume
2.0439728663658E+23
Height
56637951.153756