988890734 is an even 9-digits composite number following 988890733
and preceding 988890735 . In scientific notation, it is written as 9.88890734 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 456194592 positive integers (up to 988890734) that are relatively prime to 988890734.
988890734 has 16 divisors, whose sum is 1598196768
The reverse of 988890734 is 437098889
Previous prime number is 2437
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
nine hundred eighty-eight million eight hundred ninety thousand seven hundred thirty-four
Scientific notation
9.88890734 × 10^8
Engineering notation
9.88890734 × 10^6
Prime Factorization
2 × 13 × 2437 × 15607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
988890734
Product of the distinct prime numbers
The prime factorization of 988890734 is 2 × 13 × 2437 × 15607.
Since it has a total of 4 prime factors.
9 , 4 , 62 , 70 , 404 , 625 , 5588 , 450 , 35319 , 20382 , 607503 , 932048 , 3594932 , 4706698 , 20996646 , 25862088 , 323047447 , 362787821 , 5864011925 , 9586304954
n×2
1977781468
n×3
2966672202
n×4
3955562936
n×5
4944453670
n÷2
494445367
n÷3
329630244.66667
n÷3
247222683.5
n÷5
197778146.8
n2
977904883791058756
n3
9.6704107831432E+26
n4
9.562979617424E+35
n5
9.4567419331015E+44
2 √n
31446.633110716
3 √n
996.28311320244
4 √n
177.33198558274
5 √n
62.954917842783
1 , 2 , 13 , 26 , 2437 , 4874 , 15607 , 31214 , 31681 , 63362 , 202891 , 405782 , 38034259 , 76068518 , 494445367 , 988890734
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
-988890733
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 988890734 can be divided by 16 positive divisors.
The sum of these divisors (counting 988890734) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111100010100011001101110
3
Ternary
2112220202212001202
4
Quaternary
322330110121232
5
Quinary
4011124000414
6
Senary
242043205502
8
Octal
7274243156
10
Decimal
988890734
12
Duodecimal
237216892
16
Hexadecimal
3af1466e
20
Vigesimal
f90b6ge
36
Base36
gcrcz2
md5
8a20b22212e7b3613e08abeee5bad3ac
sha1
da0ff273edfdd57c7cd153dabf789291e18ccb62
sha256
75aa9083df31bf26cf5d2342bd89c0d56e44e30c31a63124e19a65abbe0e24a4
sha512
cf1da31218f55aed808e690171bc11536b16ef77377473ed1078f5579d5d97baf4d1ec24e4d34c0feec9b65d674fd7e3b92a244e166a822a6d7522613669af5c
ripemd-160
f5fd95ca023c8cf1255e1c5fd850bd870408701c
Diameter
1977781468
Circumference
6213383730.2748
Area
3.0721787988276E+18
Volume
4.0507321964691E+27
Surface area
1.228871519531E+19
Circumference
6213383730.2748
Perimeter
3955562936
Area
977904883791058756
Diagonal
1398502687.7279
Surface area
5867429302746352536
Volume
9.6704107831432E+26
Space diagonal
1712808994.4221
Perimeter
2966672202
Area
4.2344523592396E+17
Altitude
856404497.21104
Surface area
4.2344523592396E+17
Volume
1.13966884027E+26
Height
466167562.57596