998292261 is an odd 9-digits composite number following 998292260
and preceding 998292262 . In scientific notation, it is written as 9.98292261 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 665326352 positive integers (up to 998292261) that are relatively prime to 998292261.
998292261 has 8 divisors, whose sum is 1331460000
The reverse of 998292261 is 162292899
Previous prime number is 3413
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
nine hundred ninety-eight million two hundred ninety-two thousand two hundred sixty-one
Scientific notation
9.98292261 × 10^8
Engineering notation
9.98292261 × 10^6
Prime Factorization
3 × 3413 × 97499
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
998292261
Product of the distinct prime numbers
The prime factorization of 998292261 is 3 × 3413 × 97499.
Since it has a total of 3 prime factors.
8 , 10 , 37 , 66 , 204 , 831 , 5692 , 7746 , 91999 , 92848 , 537206 , 222344 , 704816 , 2289809 , 894815 , 88772454 , 160741346 , 924220125 , 1856564921 , 4870878880
n×2
1996584522
n×3
2994876783
n×4
3993169044
n×5
4991461305
n÷2
499146130.5
n÷3
332764087
n÷3
249573065.25
n÷5
199658452.2
n2
996587438372492121
n3
9.9488552713707E+26
n4
9.9318652232185E+35
n5
9.914904189634E+44
2 √n
31595.76333941
3 √n
999.4304293175
4 √n
177.75197140794
5 √n
63.074169502774
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
-998292260
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 998292261 can be divided by 8 positive divisors.
The sum of these divisors (counting 998292261) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100000001011101100100101
3
Ternary
2120120110111112110
4
Quaternary
323200023230211
5
Quinary
4021030323021
6
Senary
243020511233
8
Octal
7340135445
10
Decimal
998292261
12
Duodecimal
23a3ab519
16
Hexadecimal
3b80bb25
20
Vigesimal
fbj6ad1
36
Base36
gicv8l
md5
b29d69c4f879846d9b629407a6826243
sha1
3afff34ec29e65c06c8b30c983555363a3f7b4c4
sha256
e8ae0f43b44b216bfe6b3c231041beb3a907f355b92bd8bfea1ce77126fcd2aa
sha512
5d1d9133ca949390c3c07ed81cca5e0a51d4c552379848d88bc90542c82ab542e6e3f6462f51dd97f5278816c1152094f22838152e275a496cf6fc73ba081017
ripemd-160
0f1aadb4394022318fb65546bbb3140fc316f4fe
Diameter
1996584522
Circumference
6272455266.5863
Area
3.1308717750509E+18
Volume
4.1673667509555E+27
Surface area
1.2523487100204E+19
Circumference
6272455266.5863
Perimeter
3993169044
Area
996587438372492121
Diagonal
1411798454.7183
Surface area
5979524630234952726
Volume
9.9488552713707E+26
Space diagonal
1729092916.8548
Perimeter
2994876783
Area
4.3153501936152E+17
Altitude
864546458.42741
Surface area
4.3153501936152E+17
Volume
1.172483837905E+26
Height
470599484.9061