988996828 is an even 9-digits composite number following 988996827
and preceding 988996829 . In scientific notation, it is written as 9.88996828 × 10^8.
The sum of its digits is 67. It has a total of 5 prime factors and 24 positive divisors.
There are 452830464 positive integers (up to 988996828) that are relatively prime to 988996828.
988996828 has 24 divisors, whose sum is 1882086192
The reverse of 988996828 is 828699889
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 67 Digital Root 4
Name
nine hundred eighty-eight million nine hundred ninety-six thousand eight hundred twenty-eight
Scientific notation
9.88996828 × 10^8
Engineering notation
9.88996828 × 10^6
Prime Factorization
2 × 2 × 37 × 17 × 393083
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
494498414 Product of the distinct prime numbers
The prime factorization of 988996828 is 2 × 2 × 37 × 17 × 393083.
Since it has a total of 5 prime factors.
8 , 3 , 79 , 60 , 297 , 458 , 9263 , 961 , 85479 , 47379 , 383982 , 183849 , 138077 , 4443699 , 57123257 , 40777632 , 961180027 , 433233105 , 1947220856 , 6309794386
n×2
1977993656
n×3
2966990484
n×4
3955987312
n×5
4944984140
n÷2
494498414
n÷3
329665609.33333
n÷3
247249207
n÷5
197799365.6
n2
978114725794061584
n3
9.6735236123042E+26
n4
9.5670841681519E+35
n5
9.4618158955113E+44
2 √n31448.319955126
3 √n996.31874096095
4 √n177.33674169536
5 √n62.956268619408
1 , 2 , 4 , 17 , 34 , 37 , 68 , 74 , 148 , 629 , 1258 , 2516 , 393083 , 786166 , 1572332 , 6682411 , 13364822 , 14544071 , 26729644 , 29088142 , 58176284 , 247249207 , 494498414 , 988996828
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
-988996827 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 988996828 can be divided by 24 positive divisors.
The sum of these divisors (counting 988996828) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010111100101110010011011100
3
Ternary
2112220222020121011
4
Quaternary
322330232103130
5
Quinary
4011140344303
6
Senary
242045345004
8
Octal
7274562334
10
Decimal
988996828
12
Duodecimal
237268164
16
Hexadecimal
3af2e4dc
20
Vigesimal
f914c18
36
Base36
gctmu4
md5
ddcbbd3fc8207b1a5726fb531dc100c9
sha1
c0112f3a4a7e97ce493dce1322bb29a6135cb091
sha256
19370b9b5b61ae4eb7bcf75ed4c3119930daac9bd553852795f916b178cd6081
sha512
e0e989e7519e59ea72c6bc5a3aa70edc7eeb8206a78d9d16a4b978fb91d3e453a8a88fd3a966a7c4a2932bab8cfb63ffbca4cf12772ff3a616f6a35c28fdecf3
ripemd-160
dc5c21d0a8dd413d6f6af4f503edf49dc0a502b7
Diameter
1977993656
Circumference
6214050338.5368
Area
3.0728380369226E+18
Volume
4.052036095299E+27
Surface area
1.229135214769E+19
Circumference
6214050338.5368
Perimeter
3955987312
Area
978114725794061584
Diagonal
1398652727.3016
Surface area
5868688354764369504
Volume
9.6735236123042E+26
Space diagonal
1712992754.6205
Perimeter
2966990484
Area
4.2353610017665E+17
Altitude
856496377.31023
Surface area
4.2353610017665E+17
Volume
1.1400356907047E+26
Height
466217575.76719