2990112938 is an even 10-digits composite number following 2990112937
and preceding 2990112939 . In scientific notation, it is written as 2.990112938 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 1493716896 positive integers (up to 2990112938) that are relatively prime to 2990112938.
2990112938 has 8 divisors, whose sum is 4489188132
The reverse of 2990112938 is 8392110992
Previous prime number is 1117
Is Prime? no
Number parity even
Number length 10
Sum of Digits 44
Digital Root 8
Name
two billion nine hundred ninety million one hundred twelve thousand nine hundred thirty-eight
Scientific notation
2.990112938 × 10^9
Engineering notation
2.990112938 × 10^9
Prime Factorization
2 × 1117 × 1338457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2990112938
Product of the distinct prime numbers
The prime factorization of 2990112938 is 2 × 1117 × 1338457.
Since it has a total of 3 prime factors.
10 , 7 , 17 , 38 , 596 , 998 , 705 , 5858 , 50385 , 57819 , 172143 , 813696 , 4355609 , 4736506 , 8831709 , 67098493 , 218728649 , 921191482 , 6675020687 , 7697271292
n×2
5980225876
n×3
8970338814
n×4
11960451752
n×5
14950564690
n÷2
1495056469
n÷3
996704312.66667
n÷3
747528234.5
n÷5
598022587.6
n2
8940775381994991844
n3
2.6733928145455E+28
n4
7.9937464431288E+37
n5
2.3902204662691E+47
2 √n
54681.925148992
3 √n
1440.6634253364
4 √n
233.84166683676
5 √n
78.548431718308
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
-2990112937
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 2990112938 can be divided by 8 positive divisors.
The sum of these divisors (counting 2990112938) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110010001110011000000010101010
3
Ternary
21201101102110211122
4
Quaternary
2302032120002222
5
Quinary
22110432103223
6
Senary
1212412255242
8
Octal
26216300252
10
Decimal
2990112938
12
Duodecimal
6b5471522
16
Hexadecimal
b23980aa
20
Vigesimal
26e8426i
36
Base36
1dg8hwq
md5
ce070c5efb3f3f7a6a090cded52c61ed
sha1
d08abc21ea31fda4f9e81e0e85d77909e5a95e36
sha256
b15bbbd02bb6785f88d54bc5d5450cf8528ae6b03f74576c79715eb9bb751bf4
sha512
45135b212be21a542a686cb3438833dd355c5aff353e3735a266dbb49d4d5e80a314e48b8f7196f20a5a239b2774b9361634cb53bdfc6072eeef2685d5d0502d
ripemd-160
48bfc71b2e0aca8a1ff2b5463df0893dda5d3f15
Diameter
5980225876
Circumference
18787433678.849
Area
2.8088274257472E+19
Volume
1.1198281635115E+29
Surface area
1.1235309702989E+20
Circumference
18787433678.849
Perimeter
11960451752
Area
8940775381994991844
Diagonal
4228658269.9469
Surface area
5.364465229197E+19
Volume
2.6733928145455E+28
Space diagonal
5179027528.985
Perimeter
8970338814
Area
3.8714693051691E+18
Altitude
2589513764.4925
Surface area
3.8714693051691E+18
Volume
3.1506236465675E+27
Height
1409552756.649