2018103792 is an even 10-digits composite number following 2018103791
and preceding 2018103793 . In scientific notation, it is written as 2.018103792 × 10^9.
The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors.
There are 672701248 positive integers (up to 2018103792) that are relatively prime to 2018103792.
2018103792 has 20 divisors, whose sum is 5213434920
The reverse of 2018103792 is 2973018102
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 33
Digital Root 6
Name
two billion eighteen million one hundred three thousand seven hundred ninety-two
Scientific notation
2.018103792 × 10^9
Engineering notation
2.018103792 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 3 × 42043829
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
252262974
Product of the distinct prime numbers
The prime factorization of 2018103792 is 2 × 2 × 2 × 2 × 3 × 42043829.
Since it has a total of 6 prime factors.
9 , 9 , 83 , 47 , 521 , 443 , 7216 , 722 , 7843 , 80345 , 141240 , 522373 , 3152300 , 8559063 , 93725248 , 47317326 , 825960620 , 766311002 , 3201534281 , 7241736855
n×2
4036207584
n×3
6054311376
n×4
8072415168
n×5
10090518960
n÷2
1009051896
n÷3
672701264
n÷3
504525948
n÷5
403620758.4
n2
4072742915284779264
n3
8.2192179211773E+27
n4
1.6587234854002E+37
n5
3.3474761557657E+46
2 √n
44923.310118467
3 √n
1263.7111948997
4 √n
211.95119749241
5 √n
72.608706445443
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 42043829 , 84087658 , 126131487 , 168175316 , 252262974 , 336350632 , 504525948 , 672701264 , 1009051896 , 2018103792
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2018103791
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2018103792 can be divided by 20 positive divisors.
The sum of these divisors (counting 2018103792) is 1, the average is 0.05.
Base
System
Value
2
Binary
1111000010010011101000111110000
3
Ternary
12012122102021221220
4
Quaternary
1320102131013300
5
Quinary
13113113310132
6
Senary
532130545040
8
Octal
17022350760
10
Decimal
2018103792
12
Duodecimal
483a38180
16
Hexadecimal
7849d1f0
20
Vigesimal
1bad2j9c
36
Base36
xdiyuo
md5
1565f8abe912b1c6fab6d17f7566de46
sha1
e87bce85ee1c1b6cc152429b0bd7a003a0f22b02
sha256
6a57f6e7f9a5b76e95100d08ef5a0f42b84e2419ff19c24fadc4fa9c9aae4407
sha512
ca090c35c433446b2ee25174eaf3e08c6f4801511feda0bed3317765e0d8d06de892737bb955c179a297dbb76ba14edaa80c5e95348c04062a0b7050ed028556
ripemd-160
35e3c7834216137515b0251b18da37422f7c26c5
Diameter
4036207584
Circumference
12680120094.258
Area
1.2794899222619E+19
Volume
3.4428579519232E+28
Surface area
5.1179596890474E+19
Circumference
12680120094.258
Perimeter
8072415168
Area
4072742915284779264
Diagonal
2854029752.923
Surface area
2.4436457491709E+19
Volume
8.2192179211773E+27
Space diagonal
3495458302.6914
Perimeter
6054311376
Area
1.7635494138599E+18
Altitude
1747729151.3457
Surface area
1.7635494138599E+18
Volume
9.6864412135242E+26
Height
951343250.97432