989848495 is an odd 9-digits composite number following 989848494
and preceding 989848496 . In scientific notation, it is written as 9.89848495 × 10^8.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 791291520 positive integers (up to 989848495) that are relatively prime to 989848495.
989848495 has 8 divisors, whose sum is 1188699120
The reverse of 989848495 is 594848989
Previous prime number is 1361
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 64
Digital Root 1
Name
nine hundred eighty-nine million eight hundred forty-eight thousand four hundred ninety-five
Scientific notation
9.89848495 × 10^8
Engineering notation
9.89848495 × 10^6
Prime Factorization
5 × 1361 × 145459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
989848495
Product of the distinct prime numbers
The prime factorization of 989848495 is 5 × 1361 × 145459.
Since it has a total of 3 prime factors.
10 , 2 , 66 , 95 , 749 , 572 , 8366 , 710 , 98568 , 29948 , 564191 , 416693 , 4421476 , 6666271 , 38275070 , 24114477 , 221685489 , 858549729 , 918009010 , 7855940321
n×2
1979696990
n×3
2969545485
n×4
3959393980
n×5
4949242475
n÷2
494924247.5
n÷3
329949498.33333
n÷3
247462123.75
n÷5
197969699
n2
979800043053765025
n3
9.698535980177E+26
n4
9.6000812436816E+35
n5
9.502625970936E+44
2 √n
31461.857780494
3 √n
996.60464964361
4 √n
177.37490741504
5 √n
62.96710774759
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
-989848494
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 989848495 can be divided by 8 positive divisors.
The sum of these divisors (counting 989848495) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010111111111110001110101111
3
Ternary
2112222120111212101
4
Quaternary
322333332032233
5
Quinary
4011400122440
6
Senary
242115515531
8
Octal
7277761657
10
Decimal
989848495
12
Duodecimal
2375b8ba7
16
Hexadecimal
3affe3af
20
Vigesimal
f96b14f
36
Base36
gdbvzj
md5
7d9d6906d4ff68509ba011b5f40b1776
sha1
37c3d127f4c8131b3b975e7837cfe7388fc976f5
sha256
d9585316fae6dae41d575fad82b65c186926681bc60e65cf93ec2b47dc49f5ec
sha512
8c0a1d0bdf7d708c683248e6609a015a9404d4d6471b0803cf4ed8c3313d018cdb29cb05befdcef637812cfa16f3c2ab38085b06f634bbe7e86dfcfe3cc40fe0
ripemd-160
949efd095e9587000e1e9cdb551e4af57e948d7a
Diameter
1979696990
Circumference
6219401520.1178
Area
3.0781326172447E+18
Volume
4.0625132514534E+27
Surface area
1.2312530468979E+19
Circumference
6219401520.1178
Perimeter
3959393980
Area
979800043053765025
Diagonal
1399857166.3236
Surface area
5878800258322590150
Volume
9.698535980177E+26
Space diagonal
1714467885.1356
Perimeter
2969545485
Area
4.2426586395682E+17
Altitude
857233942.56779
Surface area
4.2426586395682E+17
Volume
1.1429834265275E+26
Height
466619055.4412