998934982 is an even 9-digits composite number following 998934981
and preceding 998934983 . In scientific notation, it is written as 9.98934982 × 10^8.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 499467490 positive integers (up to 998934982) that are relatively prime to 998934982.
998934982 has 4 divisors, whose sum is 1498402476
The reverse of 998934982 is 289439899
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
nine hundred ninety-eight million nine hundred thirty-four thousand nine hundred eighty-two
Scientific notation
9.98934982 × 10^8
Engineering notation
9.98934982 × 10^6
Prime Factorization
2 × 499467491
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
998934982 Product of the distinct prime numbers
The prime factorization of 998934982 is 2 × 499467491.
Since it has a total of 2 prime factors.
5 , 8 , 87 , 19 , 713 , 651 , 4345 , 5204 , 83240 , 98774 , 295218 , 355975 , 8657173 , 7389152 , 12770816 , 63072922 , 58019154 , 944655158 , 7793345082 , 1171394675
n×2
1997869964
n×3
2996804946
n×4
3995739928
n×5
4994674910
n÷2
499467491
n÷3
332978327.33333
n÷3
249733745.5
n÷5
199786996.4
n2
997871098263340324
n3
9.9680834758201E+26
n4
9.9574672874928E+35
n5
9.9468624055973E+44
2 √n31605.93270258
3 √n999.64486789612
4 √n177.78057459289
5 √n63.082289100402
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-998934981 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 998934982 can be divided by 4 positive divisors.
The sum of these divisors (counting 998934982) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011100010101000100111000110
3
Ternary
2120121200011011221
4
Quaternary
323202220213012
5
Quinary
4021211404412
6
Senary
243042350554
8
Octal
7342504706
10
Decimal
998934982
12
Duodecimal
23a65b45a
16
Hexadecimal
3b8a89c6
20
Vigesimal
fc36h92
36
Base36
giqn5y
md5
80253afd1b733384a354d3f1061c95a9
sha1
a28b121645577a6d5133a5edee327df2e63fb424
sha256
cbb8897dde62fce30a228320c8c95d1f5f10a952bbfb0876665fea3454a2b92a
sha512
6e45a851f99572680d9ab853d6ed3f3a40c2fdddf61575ffd938745f9422d83b283c85259cc4d76092848fc7170086b90ed8568df97160edd6c0af87fde4a14e
ripemd-160
27e08d7a96bbe62e0c1a42153eb9b834cde1c2e9
Diameter
1997869964
Circumference
6276493601.7301
Area
3.1349045115337E+18
Volume
4.1754210424008E+27
Surface area
1.2539618046135E+19
Circumference
6276493601.7301
Perimeter
3995739928
Area
997871098263340324
Diagonal
1412707399.4733
Surface area
5987226589580041944
Volume
9.9680834758201E+26
Space diagonal
1730206142.2819
Perimeter
2996804946
Area
4.3209086039917E+17
Altitude
865103071.14095
Surface area
4.3209086039917E+17
Volume
1.174749903531E+26
Height
470902466.49111