2969805961 is an odd 10-digits composite number following 2969805960
and preceding 2969805962 . In scientific notation, it is written as 2.969805961 × 10^9.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 2968993300 positive integers (up to 2969805961) that are relatively prime to 2969805961.
2969805961 has 4 divisors, whose sum is 2970618624
The reverse of 2969805961 is 1695089692
Previous prime number is 3671
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 55
Digital Root 1
Name
two billion nine hundred sixty-nine million eight hundred five thousand nine hundred sixty-one
Scientific notation
2.969805961 × 10^9
Engineering notation
2.969805961 × 10^9
Prime Factorization
3671 × 808991
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2969805961
Product of the distinct prime numbers
The prime factorization of 2969805961 is 3671 × 808991.
Since it has a total of 2 prime factors.
1 , 8 , 79 , 21 , 967 , 156 , 6575 , 4313 , 33403 , 31015 , 742743 , 125829 , 9780504 , 8105477 , 35988721 , 89113275 , 871419208 , 704184288 , 4947699122 , 6176452505
n×2
5939611922
n×3
8909417883
n×4
11879223844
n×5
14849029805
n÷2
1484902980.5
n÷3
989935320.33333
n÷3
742451490.25
n÷5
593961192.2
n2
8819747445991133521
n3
2.6192938539619E+28
n4
7.7787945011067E+37
n5
2.3101510278781E+47
2 √n
54495.926095443
3 √n
1437.3946526553
4 √n
233.44362509061
5 √n
78.441450337465
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2969805960
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2969805961 can be divided by 4 positive divisors.
The sum of these divisors (counting 2969805961) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110001000000111010010010001001
3
Ternary
21122222012202220101
4
Quaternary
2301000322102021
5
Quinary
22040232242321
6
Senary
1210405125401
8
Octal
26100722211
10
Decimal
2969805961
12
Duodecimal
6aa6b9861
16
Hexadecimal
b103a489
20
Vigesimal
26815ei1
36
Base36
1d458y1
md5
ad997ff83c2d8ce62622302b95f9109b
sha1
543040ee67621c9ec8533defe5d5be8c926c300d
sha256
2de34355e750f0369ed4d8375917467c9d80dc93d37d75334792578b07af11f8
sha512
d71276d6fd20d790d24c2a2d57ae17886c890e5f189607064757efc58abd36260d9071956bf4e17661dbd740984dc1fc9d4138a64f24a2e5e9429a9e0893cf13
ripemd-160
4ee7fa1f28c502302b7037d080ad0cabd462b71b
Diameter
5939611922
Circumference
18659841179.33
Area
2.7708053782843E+19
Volume
1.0971672438933E+29
Surface area
1.1083221513137E+20
Circumference
18659841179.33
Perimeter
11879223844
Area
8819747445991133521
Diagonal
4199939867.6627
Surface area
5.2918484675947E+19
Volume
2.6192938539619E+28
Space diagonal
5143854813.0729
Perimeter
8909417883
Area
3.8190626715956E+18
Altitude
2571927406.5365
Surface area
3.8190626715956E+18
Volume
3.0868674100945E+27
Height
1399979955.8876