6989647554 is an even 10-digits composite number following 6989647553
and preceding 6989647555 . In scientific notation, it is written as 6.989647554 × 10^9.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 2329882512 positive integers (up to 6989647554) that are relatively prime to 6989647554.
6989647554 has 8 divisors, whose sum is 11649412620
The reverse of 6989647554 is 4557469896
Previous prime number is 9
Is Prime? no Number parity even Number length 10 Sum of Digits 63 Digital Root 9
Name
six billion nine hundred eighty-nine million six hundred forty-seven thousand five hundred fifty-four
Scientific notation
6.989647554 × 10^9
Engineering notation
6.989647554 × 10^9
Prime Factorization
2 × 9 × 388313753
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6989647554 Product of the distinct prime numbers
The prime factorization of 6989647554 is 2 × 9 × 388313753.
Since it has a total of 3 prime factors.
6 , 8 , 28 , 24 , 965 , 311 , 5338 , 6414 , 40978 , 29171 , 24279 , 773480 , 9863868 , 7808185 , 61718090 , 27078590 , 285404157 , 97548353 , 21314772 , 438263551
n×2
13979295108
n×3
20968942662
n×4
27958590216
n×5
34948237770
n÷2
3494823777
n÷3
2329882518
n÷3
1747411888.5
n÷5
1397929510.8
n2
4.8855172929138E+19
n3
3.414804399644E+29
n4
2.386827921936E+39
n5
1.6683085946379E+49
2 √n83604.112063941
3 √n1911.9876928956
4 √n289.14375674384
5 √n93.08743326146
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
-6989647553 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 6989647554 can be divided by 8 positive divisors.
The sum of these divisors (counting 6989647554) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100000100111011000111011000010
3
Ternary
200001010020212220100
4
Quaternary
12200213120323002
5
Quinary
103303322210204
6
Senary
3113324223230
8
Octal
64047307302
10
Decimal
6989647554
12
Duodecimal
143099ab16
16
Hexadecimal
1a09d8ec2
20
Vigesimal
59455ihe
36
Base36
37lgeki
md5
c4384fb859a3f684867307b810924e25
sha1
992f9c70b8da71080c21a5eab8bff02364c79330
sha256
60d36157b531585f435de5d47cbb7fb0626278e8ffed1bc8c4712f1cc8f3fd4b
sha512
3ff61b1a02d81bebea0a68557f7606673c3dbf75854c8ce0a92ebf945b3186d7368265ea61cc09e18d0bc9982d49e344965c594c55f899dfccaa75b616794fba
ripemd-160
513451cd2ddb7a188c8f14c75a2ad1b0bfdf7cef
Diameter
13979295108
Circumference
43917250813.657
Area
1.5348305236404E+20
Volume
1.430389922049E+30
Surface area
6.1393220945616E+20
Circumference
43917250813.657
Perimeter
27958590216
Area
4.8855172929138E+19
Diagonal
9884854367.0747
Surface area
2.9313103757483E+20
Volume
3.414804399644E+29
Space diagonal
12106424690.528
Perimeter
20968942662
Area
2.1154910431458E+19
Altitude
6053212345.2638
Surface area
2.1154910431458E+19
Volume
4.0243855790232E+28
Height
3294951455.6916