2988890724 is an even 10-digits composite number following 2988890723
and preceding 2988890725 . In scientific notation, it is written as 2.988890724 × 10^9.
The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors.
There are 993785760 positive integers (up to 2988890724) that are relatively prime to 2988890724.
2988890724 has 24 divisors, whose sum is 6991656448
The reverse of 2988890724 is 4270988892
Previous prime number is 397
Is Prime? no Number parity even Number length 10 Sum of Digits 57 Digital Root 3
Name
two billion nine hundred eighty-eight million eight hundred ninety thousand seven hundred twenty-four
Scientific notation
2.988890724 × 10^9
Engineering notation
2.988890724 × 10^9
Prime Factorization
2 × 2 × 3 × 397 × 627391
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1494445362 Product of the distinct prime numbers
The prime factorization of 2988890724 is 2 × 2 × 3 × 397 × 627391.
Since it has a total of 5 prime factors.
4 , 6 , 98 , 85 , 902 , 917 , 9356 , 5945 , 31352 , 66159 , 273278 , 932119 , 7407274 , 8514097 , 55767339 , 83138663 , 436720837 , 504149108 , 2913969148 , 358161665
n×2
5977781448
n×3
8966672172
n×4
11955562896
n×5
14944453620
n÷2
1494445362
n÷3
996296908
n÷3
747222681
n÷5
597778144.8
n2
8933467760013244176
n3
2.6701158921057E+28
n4
7.9806846219196E+37
n5
2.3853394237625E+47
2 √n54670.748339491
3 √n1440.4671073368
4 √n233.81776737342
5 √n78.542009305822
1 , 2 , 3 , 4 , 6 , 12 , 397 , 794 , 1191 , 1588 , 2382 , 4764 , 627391 , 1254782 , 1882173 , 2509564 , 3764346 , 7528692 , 249074227 , 498148454 , 747222681 , 996296908 , 1494445362 , 2988890724
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2988890723 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2988890724 can be divided by 24 positive divisors.
The sum of these divisors (counting 2988890724) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110010001001101101101001100100
3
Ternary
21201022010101021110
4
Quaternary
2302021231221210
5
Quinary
22110124000344
6
Senary
1212330145020
8
Octal
26211555144
10
Decimal
2988890724
12
Duodecimal
6b4b82170
16
Hexadecimal
b226da64
20
Vigesimal
26e0b6g4
36
Base36
1dfiauc
md5
3f667b971d3d502572207961f0911248
sha1
be4bb447d3e37e672edb0d9054e95e9fdeb0bea0
sha256
8452472c9ecaa876a6a909c446a9c127bba1f2f9356c352caa2361e05c6d3049
sha512
64233ada17deb80c6ca0c71ff4eb6b583e434a1c4d58c4e45beade3a6e0e3345f9764f5c2abde7425f9a9cefd595c9a66362cb9c1bcf77814ae65f3517646eae
ripemd-160
524012971f668ff97443ec4fd0005e59c2ef67d2
Diameter
5977781448
Circumference
18779754281.802
Area
2.8065316685939E+19
Volume
1.1184555294497E+29
Surface area
1.1226126674376E+20
Circumference
18779754281.802
Perimeter
11955562896
Area
8933467760013244176
Diagonal
4226929798.3319
Surface area
5.3600806560079E+19
Volume
2.6701158921057E+28
Space diagonal
5176910592.2393
Perimeter
8966672172
Area
3.8683050120304E+18
Altitude
2588455296.1197
Surface area
3.8683050120304E+18
Volume
3.1467617564365E+27
Height
1408976599.444