2994421887 is an odd 10-digits composite number following 2994421886
and preceding 2994421888 . In scientific notation, it is written as 2.994421887 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 1994940528 positive integers (up to 2994421887) that are relatively prime to 2994421887.
2994421887 has 8 divisors, whose sum is 3329370000
The reverse of 2994421887 is 7881244992
Previous prime number is 1499
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
two billion nine hundred ninety-four million four hundred twenty-one thousand eight hundred eighty-seven
Scientific notation
2.994421887 × 10^9
Engineering notation
2.994421887 × 10^9
Prime Factorization
9 × 1499 × 221957
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2994421887 Product of the distinct prime numbers
The prime factorization of 2994421887 is 9 × 1499 × 221957.
Since it has a total of 3 prime factors.
7 , 2 , 11 , 26 , 3 , 659 , 8846 , 3517 , 42582 , 42250 , 909663 , 899929 , 4930180 , 2251780 , 15826940 , 55003179 , 411856833 , 20051991 , 6046347937 , 5112934824
n×2
5988843774
n×3
8983265661
n×4
11977687548
n×5
14972109435
n÷2
1497210943.5
n÷3
998140629
n÷3
748605471.75
n÷5
598884377.4
n2
8966562437344640769
n3
2.6849670813537E+28
n4
8.03992419428E+37
n5
2.4074924977173E+47
2 √n54721.311086267
3 √n1441.3551233666
4 √n233.92586664639
5 √n78.571057369173
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
-2994421886 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 2994421887 can be divided by 8 positive divisors.
The sum of these divisors (counting 2994421887) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110010011110110100000001111111
3
Ternary
21201200112101121100
4
Quaternary
2302132310001333
5
Quinary
22113033000022
6
Senary
1213044504143
8
Octal
26236640177
10
Decimal
2994421887
12
Duodecimal
6b69ab053
16
Hexadecimal
b27b407f
20
Vigesimal
26ff2ee7
36
Base36
1disupr
md5
840604a65dc2caee40a428ac7e5020c7
sha1
c02308629e3be3121c497227d62efdb071d4bb76
sha256
51c18d2a5bee3b456b3ac36ad139ae31e463daaeea9b94669a33d3c4590a0f99
sha512
5166f7ebf7829f4f664dcf4cfe32ea9878de1d981dfe002030ab91c0f693293b6dece5c137703d40a4b9dd37184686cbda8c9aa3eba941f3e7281778b81a4a1b
ripemd-160
c6066d3073c050b32a5c26a565aff56269564c12
Diameter
5988843774
Circumference
18814507603.895
Area
2.8169286681116E+19
Volume
1.1246763810548E+29
Surface area
1.1267714672446E+20
Circumference
18814507603.895
Perimeter
11977687548
Area
8966562437344640769
Diagonal
4234752044.0622
Surface area
5.3799374624068E+19
Volume
2.6849670813537E+28
Space diagonal
5186490847.5803
Perimeter
8983265661
Area
3.8826354276799E+18
Altitude
2593245423.7901
Surface area
3.8826354276799E+18
Volume
3.1642640508131E+27
Height
1411584014.6874