2140994997 is an odd 10-digits composite number following 2140994996
and preceding 2140994998 . In scientific notation, it is written as 2.140994997 × 10^9.
The sum of its digits is 54. It has a total of 5 prime factors and 28 positive divisors.
There are 1365261480 positive integers (up to 2140994997) that are relatively prime to 2140994997.
2140994997 has 28 divisors, whose sum is 3349616544
The reverse of 2140994997 is 7994990412
Previous prime number is 23
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
two billion one hundred forty million nine hundred ninety-four thousand nine hundred ninety-seven
Scientific notation
2.140994997 × 10^9
Engineering notation
2.140994997 × 10^9
Prime Factorization
27 × 3 × 9 × 23 × 127691
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
2140994997 Product of the distinct prime numbers
The prime factorization of 2140994997 is 27 × 3 × 9 × 23 × 127691.
Since it has a total of 5 prime factors.
9 , 1 , 77 , 61 , 602 , 859 , 5482 , 8727 , 8130 , 35600 , 691945 , 876977 , 5568890 , 1009804 , 20074737 , 77150725 , 17053888 , 949479427 , 3881466511 , 7086205317
n×2
4281989994
n×3
6422984991
n×4
8563979988
n×5
10704974985
n÷2
1070497498.5
n÷3
713664999
n÷3
535248749.25
n÷5
428198999.4
n2
4583859577179030009
n3
9.8140204216908E+27
n4
2.1011768623296E+37
n5
4.4986091500598E+46
2 √n46270.887142997
3 √n1288.8584330268
4 √n215.1066878156
5 √n73.472214590094
1 , 3 , 9 , 23 , 27 , 69 , 81 , 207 , 243 , 621 , 729 , 1863 , 5589 , 16767 , 127691 , 383073 , 1149219 , 2936893 , 3447657 , 8810679 , 10342971 , 26432037 , 31028913 , 79296111 , 93086739 , 237888333 , 713664999 , 2140994997
28 divisors
τ Total Divisors
28 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2140994996 Sum of the proper positive divisors of n
A Arithmetic Mean
0.035714285714286 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
28 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2140994997 can be divided by 28 positive divisors.
The sum of these divisors (counting 2140994997) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1111111100111001111110110110101
3
Ternary
12112012122211000000
4
Quaternary
1333213033312311
5
Quinary
13341043314442
6
Senary
552240541513
8
Octal
17747176665
10
Decimal
2140994997
12
Duodecimal
4b9021899
16
Hexadecimal
7f9cfdb5
20
Vigesimal
1d91479h
36
Base36
zeoyb9
md5
341059ded32bc070308c6392b62a153d
sha1
35769a4a9a36704a116ad1a6fd39e43d5fa9a047
sha256
05bc35dee6e3bc61e6b3c2309fbb7fc0f96f35a1e9aaad1645db8ad6a0b46d05
sha512
b0cae83e2f5a01689ac87d0cfed40e578042c0f7b58adb5f77445140cb0544f312234cc8aaa8855666c6e9151e17e7ee985828b7ac1f52d7ddc2c291a8a09075
ripemd-160
1f321723fb315e05dd66383191899ff6a6e9d17f
Diameter
4281989994
Circumference
13452268307.895
Area
1.4400619572753E+19
Volume
4.1108872611952E+28
Surface area
5.7602478291011E+19
Circumference
13452268307.895
Perimeter
8563979988
Area
4583859577179030009
Diagonal
3027824161.7303
Surface area
2.7503157463074E+19
Volume
9.8140204216908E+27
Space diagonal
3708312113.5548
Perimeter
6422984991
Area
1.9848694206088E+18
Altitude
1854156056.7774
Surface area
1.9848694206088E+18
Volume
1.1565933984801E+27
Height
1009274720.5768