89898247 is an odd 8-digits prime number following 89898246
and preceding 89898248 . In scientific notation, it is written as 8.9898247 × 10^7.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 89898246 positive integers (up to 89898247) that are relatively prime to 89898247.
89898247 has 2 divisors, whose sum is 89898248
The reverse of 89898247 is 74289898
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-nine million eight hundred ninety-eight thousand two hundred forty-seven
Scientific notation
8.9898247 × 10^7
Engineering notation
8.9898247 × 10^6
Prime Factorization
89898247
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
89898247
Product of the distinct prime numbers
The prime factorization of 89898247 is 89898247.
Since it has a total of 1 prime factors.
9 , 7 , 11 , 89 , 488 , 856 , 4755 , 4079 , 10413 , 4169 , 97062 , 617398 , 8862153 , 5388702 , 89832663 , 52485703 , 601024831 , 77931289 , 9818193227 , 4803943178
n×2
179796494
n×3
269694741
n×4
359592988
n×5
449491235
n÷2
44949123.5
n÷3
29966082.333333
n÷3
22474561.75
n÷5
17979649.4
n2
8081694813673009
n3
7.265301965382E+23
n4
6.5313791061349E+31
n5
5.8715953213396E+39
2 √n
9481.4686098726
3 √n
447.97152342115
4 √n
97.372833017596
5 √n
38.97178021407
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
89898248
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
44949124
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9481.4686626071
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999777526
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89898247 can be divided by 2 positive divisors.
The sum of these divisors (counting 89898247) is 89898248, the average is 44949124.
Base
System
Value
2
Binary
101010110111011110100000111
3
Ternary
20021011022012201
4
Quaternary
11112323310013
5
Quinary
141003220442
6
Senary
12530455331
8
Octal
526736407
10
Decimal
89898247
12
Duodecimal
26134547
16
Hexadecimal
55bbd07
20
Vigesimal
181h5c7
36
Base36
1hitxj
md5
78cd3d1a4419f82338557fa45cbd2481
sha1
040331942f57a1265c255c364a6b9baa3929ec9e
sha256
6a375e229e422b9fd241040a6ddaa97fe44d5908d172b3e6e4092ac46f43ef8e
sha512
d8c55824762aaf06d36ca460ede6ddce6c8699c964be9bd13f7852faac2cece8f4b24475b5032ac3b8a416eafd27d621f9b97d5a0e1488e071200cbfe8f0edac
ripemd-160
94d4bde9dd16c1eb5d83fe3eac32173ccd64bc59
Diameter
179796494
Circumference
564847344.6916
Area
2.538939305519E+16
Volume
3.0432825707407E+24
Surface area
1.0155757222076E+17
Circumference
564847344.6916
Perimeter
359592988
Area
8081694813673009
Diagonal
127135320.14097
Surface area
48490168882038054
Volume
7.265301965382E+23
Space diagonal
155708331.31538
Perimeter
269694741
Area
3.4994765071369E+15
Altitude
77854165.657688
Surface area
3.4994765071369E+15
Volume
8.5622404784825E+22
Height
42378440.046989