2988895923 is an odd 10-digits composite number following 2988895922
and preceding 2988895924 . In scientific notation, it is written as 2.988895923 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 1839320352 positive integers (up to 2988895923) that are relatively prime to 2988895923.
2988895923 has 16 divisors, whose sum is 4768609440
The reverse of 2988895923 is 3295988892
Previous prime number is 13
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
two billion nine hundred eighty-eight million eight hundred ninety-five thousand nine hundred twenty-three
Scientific notation
2.988895923 × 10^9
Engineering notation
2.988895923 × 10^9
Prime Factorization
3 × 9 × 13 × 8515373
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2988895923 Product of the distinct prime numbers
The prime factorization of 2988895923 is 3 × 9 × 13 × 8515373.
Since it has a total of 4 prime factors.
3 , 10 , 50 , 75 , 475 , 960 , 7654 , 9116 , 16396 , 7243 , 73435 , 935373 , 5072548 , 828882 , 89764281 , 34091927 , 371078317 , 868511743 , 3724435985 , 4749689740
n×2
5977791846
n×3
8966687769
n×4
11955583692
n×5
14944479615
n÷2
1494447961.5
n÷3
996298641
n÷3
747223980.75
n÷5
597779184.6
n2
8933498838526021929
n3
2.6701298256596E+28
n4
7.9807401497946E+37
n5
2.3853601696243E+47
2 √n54670.79588775
3 √n1440.4679425389
4 √n233.81786905143
5 √n78.542036629646
1 , 3 , 9 , 13 , 27 , 39 , 117 , 351 , 8515373 , 25546119 , 76638357 , 110699849 , 229915071 , 332099547 , 996298641 , 2988895923
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
-2988895922 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 2988895923 can be divided by 16 positive divisors.
The sum of these divisors (counting 2988895923) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110010001001101110111010110011
3
Ternary
21201022010122102000
4
Quaternary
2302021232322303
5
Quinary
22110124132143
6
Senary
1212330225043
8
Octal
26211567263
10
Decimal
2988895923
12
Duodecimal
6b4b85183
16
Hexadecimal
b226eeb3
20
Vigesimal
26e0bjg3
36
Base36
1dfieur
md5
891e0838e76657240a106d2b6c80e9fc
sha1
3e985191db1b7ba37334471bc94e540e00397802
sha256
120fa98ee1617878e24fc58e7d7274c7dbaa2fc303afc6ee593ea662c5ad128b
sha512
cd4dd8504134fe466d1f8b40738effbec901ece8d362d18b22f12f4f79b8b049ebc020636a0b145a7d6fce1b3b8c77cfcd169bb7c65309c1d6746ddfd2fb2f06
ripemd-160
9b322d765c745226ad02be6347f46d9e1118e886
Diameter
5977791846
Circumference
18779786948.083
Area
2.8065414321966E+19
Volume
1.1184613659231E+29
Surface area
1.1226165728787E+20
Circumference
18779786948.083
Perimeter
11955583692
Area
8933498838526021929
Diagonal
4226937150.8283
Surface area
5.3600993031156E+19
Volume
2.6701298256596E+28
Space diagonal
5176919597.1715
Perimeter
8966687769
Area
3.8683184694212E+18
Altitude
2588459798.5857
Surface area
3.8683184694212E+18
Volume
3.1467781772872E+27
Height
1408979050.2761