2738996887 is an odd 10-digits composite number following 2738996886
and preceding 2738996888 . In scientific notation, it is written as 2.738996887 × 10^9.
The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors.
There are 2486825400 positive integers (up to 2738996887) that are relatively prime to 2738996887.
2738996887 has 8 divisors, whose sum is 2991802752
The reverse of 2738996887 is 7886998372
Previous prime number is 787
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 67
Digital Root 4
Name
two billion seven hundred thirty-eight million nine hundred ninety-six thousand eight hundred eighty-seven
Scientific notation
2.738996887 × 10^9
Engineering notation
2.738996887 × 10^9
Prime Factorization
11 × 787 × 316391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2738996887
Product of the distinct prime numbers
The prime factorization of 2738996887 is 11 × 787 × 316391.
Since it has a total of 3 prime factors.
8 , 7 , 67 , 33 , 401 , 220 , 9156 , 9071 , 73967 , 52872 , 577393 , 829754 , 4177113 , 3151998 , 26514477 , 42172042 , 166197454 , 700344154 , 4680048867 , 6983373826
n×2
5477993774
n×3
8216990661
n×4
10955987548
n×5
13694984435
n÷2
1369498443.5
n÷3
912998962.33333
n÷3
684749221.75
n÷5
547799377.4
n2
7502103946995690769
n3
2.0548239356772E+28
n4
5.6281563631528E+37
n5
1.5415502758225E+47
2 √n
52335.426691678
3 √n
1399.1486127899
4 √n
228.76937446188
5 √n
77.18240512269
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
-2738996886
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 2738996887 can be divided by 8 positive divisors.
The sum of these divisors (counting 2738996887) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100011010000011100011010010111
3
Ternary
21001212220110101011
4
Quaternary
2203100130122113
5
Quinary
21102140400022
6
Senary
1131442113051
8
Octal
24320343227
10
Decimal
2738996887
12
Duodecimal
64534b787
16
Hexadecimal
a341c697
20
Vigesimal
22fiec47
36
Base36
19aq7iv
md5
eb81d0c8233d982a44dc82e181bca555
sha1
6a0edf074289d59c8e1766cdbda644c7d34f0292
sha256
8a5ae6dd8c76c85b9c14a3e2c8cfdb982d943caa21303e187746ea601ef28246
sha512
4e1299b4714f6a560e419a965cdf23c1172aa07558329f7a8565396b0f3b472d1e105d41d7c035a9270e039547fdbc3d40b6e9da846a342c698ba3c016436daa
ripemd-160
36dd6f9cd8cc12d8f6c2adf4b69d7dbba92b32af
Diameter
5477993774
Circumference
17209624996.809
Area
2.3568554646349E+19
Volume
8.6072263743251E+28
Surface area
9.4274218585395E+19
Circumference
17209624996.809
Perimeter
10955987548
Area
7502103946995690769
Diagonal
3873526544.8931
Surface area
4.5012623681974E+19
Volume
2.0548239356772E+28
Space diagonal
4744081770.057
Perimeter
8216990661
Area
3.2485062999649E+18
Altitude
2372040885.0285
Surface area
3.2485062999649E+18
Volume
2.4216332317696E+27
Height
1291175514.9644