2988892465 is an odd 10-digits composite number following 2988892464
and preceding 2988892466 . In scientific notation, it is written as 2.988892465 × 10^9.
The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors.
There are 2206310400 positive integers (up to 2988892465) that are relatively prime to 2988892465.
2988892465 has 16 divisors, whose sum is 3864094416
The reverse of 2988892465 is 5642988892
Previous prime number is 3041
Is Prime? no Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
two billion nine hundred eighty-eight million eight hundred ninety-two thousand four hundred sixty-five
Scientific notation
2.988892465 × 10^9
Engineering notation
2.988892465 × 10^9
Prime Factorization
5 × 13 × 3041 × 15121
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2988892465 Product of the distinct prime numbers
The prime factorization of 2988892465 is 5 × 13 × 3041 × 15121.
Since it has a total of 4 prime factors.
4 , 2 , 78 , 66 , 129 , 926 , 8240 , 7034 , 602 , 13809 , 267187 , 19565 , 6247330 , 6889665 , 78760936 , 91123936 , 683247131 , 890471919 , 9017828459 , 3536614496
n×2
5977784930
n×3
8966677395
n×4
11955569860
n×5
14944462325
n÷2
1494446232.5
n÷3
996297488.33333
n÷3
747223116.25
n÷5
597778493
n2
8933478167333776225
n3
2.6701205580586E+28
n4
7.9807032166229E+37
n5
2.3853463709566E+47
2 √n54670.764262081
3 √n1440.4673870228
4 √n233.81780142256
5 √n78.542018455813
1 , 5 , 13 , 65 , 3041 , 15121 , 15205 , 39533 , 75605 , 196573 , 197665 , 982865 , 45982961 , 229914805 , 597778493 , 2988892465
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2988892464 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2988892465 can be divided by 16 positive divisors.
The sum of these divisors (counting 2988892465) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110010001001101110000100110001
3
Ternary
21201022010110122221
4
Quaternary
2302021232010301
5
Quinary
22110124024330
6
Senary
1212330201041
8
Octal
26211560461
10
Decimal
2988892465
12
Duodecimal
6b4b83181
16
Hexadecimal
b226e131
20
Vigesimal
26e0bb35
36
Base36
1dfic6p
md5
a0bac49a23f501bc0c0a64752504e74d
sha1
2497981e982ad49c93f7ed186bf4c8935098fb53
sha256
e5b924c042f813fdfa985bdae20dcff840058bbf65fa13e29f9a8ec47a5a257d
sha512
529bed335f9ccb09ebd831c74a9cca43b0b6af9d7e64e32015146bfa33ff3fb2e35a7ae6dcf30aa08da41a3eb10b533382b4c49a010224c99281e51ddcb66e2b
ripemd-160
5402cb34a801b1f3b9cd1f2fa0a260a2d4a5d737
Diameter
5977784930
Circumference
18779765220.828
Area
2.8065349381501E+19
Volume
1.1184574839195E+29
Surface area
1.12261397526E+20
Circumference
18779765220.828
Perimeter
11955569860
Area
8933478167333776225
Diagonal
4226932260.4778
Surface area
5.3600869004003E+19
Volume
2.6701205580586E+28
Space diagonal
5176913607.7398
Perimeter
8966677395
Area
3.8683095185323E+18
Altitude
2588456803.8699
Surface area
3.8683095185323E+18
Volume
3.1467672553147E+27
Height
1408977420.1593