8984920489 is an odd 10-digits prime number following 8984920488
and preceding 8984920490 . In scientific notation, it is written as 8.984920489 × 10^9.
The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors.
There are 8984920488 positive integers (up to 8984920489) that are relatively prime to 8984920489.
8984920489 has 2 divisors, whose sum is 8984920490
The reverse of 8984920489 is 9840294898
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
eight billion nine hundred eighty-four million nine hundred twenty thousand four hundred eighty-nine
Scientific notation
8.984920489 × 10^9
Engineering notation
8.984920489 × 10^9
Prime Factorization
8984920489
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
8984920489 Product of the distinct prime numbers
The prime factorization of 8984920489 is 8984920489.
Since it has a total of 1 prime factors.
5 , 5 , 36 , 60 , 964 , 862 , 9065 , 1642 , 24611 , 95028 , 867704 , 25530 , 8002664 , 9939005 , 80719825 , 31248833 , 511581877 , 288113658 , 5046664717 , 7058066928
n×2
17969840978
n×3
26954761467
n×4
35939681956
n×5
44924602445
n÷2
4492460244.5
n÷3
2994973496.3333
n÷3
2246230122.25
n÷5
1796984097.8
n2
8.0728796193652E+19
n3
7.2534181497265E+29
n4
6.5171385348762E+39
n5
5.8555971551661E+49
2 √n94788.820485329
3 √n2078.9214459593
4 √n307.87793114371
5 √n97.882002938268
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
8984920490 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4492460245 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
94788.820490604 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997774 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8984920489 can be divided by 2 positive divisors.
The sum of these divisors (counting 8984920489) is 8984920490, the average is 4492460245.
Base
System
Value
2
Binary
1000010111100010110000000110101001
3
Ternary
212012011201020210221
4
Quaternary
20113202300012221
5
Quinary
121400114423424
6
Senary
4043322010041
8
Octal
102742600651
10
Decimal
8984920489
12
Duodecimal
18a9046921
16
Hexadecimal
2178b01a9
20
Vigesimal
707ff149
36
Base36
44le10p
md5
ca497513b1d7afe8b9f5b85562870ad7
sha1
ff46dc1e6fd12a07aec790a5e125b7f6451849fe
sha256
b31a4cf6fc4f6646159d20c635063506c641326bc43afd652f1a964a641a76ac
sha512
5139d007e3203e92e698d81c1a301beb79323436159c47e72b746511c8ca7ace91ea4883bee0845afcf11171c97c561e8cdecca18b732018a9537efcf5ba0426
ripemd-160
dfa494842fd27ddc76d00a7745b1d416eba5dff8
Diameter
17969840978
Circumference
56453920402.662
Area
2.5361699305512E+20
Volume
3.0383046896794E+30
Surface area
1.0144679722205E+21
Circumference
56453920402.662
Perimeter
35939681956
Area
8.0728796193652E+19
Diagonal
12706596412.388
Surface area
4.8437277716191E+20
Volume
7.2534181497265E+29
Space diagonal
15562338788.915
Perimeter
26954761467
Area
3.495659416032E+19
Altitude
7781169394.4573
Surface area
3.495659416032E+19
Volume
8.548235267422E+28
Height
4235532137.4626