120228947 is an odd 9-digits composite number following 120228946
and preceding 120228948 . In scientific notation, it is written as 1.20228947 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 110097792 positive integers (up to 120228947) that are relatively prime to 120228947.
120228947 has 8 divisors, whose sum is 130742496
The reverse of 120228947 is 749822021
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty million two hundred twenty-eight thousand nine hundred forty-seven
Scientific notation
1.20228947 × 10^8
Engineering notation
1.20228947 × 10^6
Prime Factorization
17 × 37 × 191143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
120228947
Product of the distinct prime numbers
The prime factorization of 120228947 is 17 × 37 × 191143.
Since it has a total of 3 prime factors.
8 , 5 , 96 , 96 , 338 , 975 , 6616 , 5079 , 78040 , 65136 , 795285 , 168853 , 4672823 , 9294847 , 6480817 , 42734831 , 267834710 , 832106073 , 5779973086 , 4900785197
n×2
240457894
n×3
360686841
n×4
480915788
n×5
601144735
n÷2
60114473.5
n÷3
40076315.666667
n÷3
30057236.75
n÷5
24045789.4
n2
14454999696728809
n3
1.737909392423E+24
n4
2.0894701623243E+32
n5
2.5121479740417E+40
2 √n
10964.896123539
3 √n
493.55589994967
4 √n
104.7133999235
5 √n
41.304922219677
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
-120228946
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 120228947 can be divided by 8 positive divisors.
The sum of these divisors (counting 120228947) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001010101000110001010011
3
Ternary
22101020021002222
4
Quaternary
13022220301103
5
Quinary
221234311242
6
Senary
15532531255
8
Octal
712506123
10
Decimal
120228947
12
Duodecimal
34320b2b
16
Hexadecimal
72a8c53
20
Vigesimal
1hb8c77
36
Base36
1zkx8z
md5
9e53501eeb763ba33ecede7698d06f8f
sha1
1c45e45c5074c02248e6561454b381d3f282a4b5
sha256
6801ebb67341c02ed6a04e6702c273a85ca210be5cd3fea1aa402c392c8705ad
sha512
882c599cbcfc0c00552baca518e0e0c32a684dc330ddaa2c20a320baeb12a1379ccfa301605978c1f6ccef4fc873cf1264df44cc859bde3bfb485efa7ca8506e
ripemd-160
3a941967f47ef3468d64aacdde2e0fd5cdc4c2ff
Diameter
240457894
Circumference
755420753.28807
Area
4.5411720854886E+16
Volume
7.2797378397878E+24
Surface area
1.8164688341954E+17
Circumference
755420753.28807
Perimeter
480915788
Area
14454999696728809
Diagonal
170029407.43724
Surface area
86729998180372854
Volume
1.737909392423E+24
Space diagonal
208242644.74451
Perimeter
360686841
Area
6.2591984745318E+15
Altitude
104121322.37225
Surface area
6.2591984745318E+15
Volume
2.0481458607835E+23
Height
56676469.145745