9897804778 is an even 10-digits composite number following 9897804777
and preceding 9897804779 . In scientific notation, it is written as 9.897804778 × 10^9.
The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors.
There are 4948710924 positive integers (up to 9897804778) that are relatively prime to 9897804778.
9897804778 has 8 divisors, whose sum is 14847281568
The reverse of 9897804778 is 8774087989
Previous prime number is 30803
Is Prime? no
Number parity even
Number length 10
Sum of Digits 67
Digital Root 4
Name
nine billion eight hundred ninety-seven million eight hundred four thousand seven hundred seventy-eight
Scientific notation
9.897804778 × 10^9
Engineering notation
9.897804778 × 10^9
Prime Factorization
2 × 30803 × 160663
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9897804778
Product of the distinct prime numbers
The prime factorization of 9897804778 is 2 × 30803 × 160663.
Since it has a total of 3 prime factors.
2 , 2 , 83 , 49 , 548 , 677 , 4485 , 7416 , 5915 , 78438 , 106889 , 105420 , 4665114 , 2780650 , 57864884 , 65046054 , 348366311 , 405667289 , 4678920777 , 2352358996
n×2
19795609556
n×3
29693414334
n×4
39591219112
n×5
49489023890
n÷2
4948902389
n÷3
3299268259.3333
n÷3
2474451194.5
n÷5
1979560955.6
n2
9.79665394234E+19
n3
9.6965368198905E+29
n4
9.5974428465965E+39
n5
9.4993615663625E+49
2 √n
99487.711693455
3 √n
2147.0704487107
4 √n
315.41672703497
5 √n
99.79476888689
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
-9897804777
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 9897804778 can be divided by 8 positive divisors.
The sum of these divisors (counting 9897804778) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001101111101001000001111101010
3
Ternary
221112210110120122011
4
Quaternary
21031331020033222
5
Quinary
130232314223103
6
Senary
4314052150134
8
Octal
111575101752
10
Decimal
9897804778
12
Duodecimal
1b0290834a
16
Hexadecimal
24df483ea
20
Vigesimal
7ed15bii
36
Base36
4jowb1m
md5
c26a442a63f7a06b401d380b0fbc6ddb
sha1
d7b5590a8c450681daf42e78681cd18459730ea7
sha256
13b861819c74eb61f224bd242b81c76b4fce1efb2938722d32a1c35e71e1615a
sha512
e4e88478c5fd49429580b6fe2bb26e61e2266f96529be895c7d5b8d902f3392a231f3b1d2811f1d62f22804cb3d7697389c090f394750b66defb144e6a6d529d
ripemd-160
e20cbd66de8540aac496d47193d1a46ed191ac72
Diameter
19795609556
Circumference
62189741554.462
Area
3.0777096055017E+20
Volume
4.0616758451508E+30
Surface area
1.2310838422007E+21
Circumference
62189741554.462
Perimeter
39591219112
Area
9.79665394234E+19
Diagonal
13997609754.769
Surface area
5.877992365404E+20
Volume
9.6965368198905E+29
Space diagonal
17143500758.894
Perimeter
29693414334
Area
4.2420755930757E+19
Altitude
8571750379.447
Surface area
4.2420755930757E+19
Volume
1.1427478232283E+29
Height
4665869918.2563