88491421 is an odd 8-digits prime number following 88491420
and preceding 88491422 . In scientific notation, it is written as 8.8491421 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 88491420 positive integers (up to 88491421) that are relatively prime to 88491421.
88491421 has 2 divisors, whose sum is 88491422
The reverse of 88491421 is 12419488
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
eighty-eight million four hundred ninety-one thousand four hundred twenty-one
Scientific notation
8.8491421 × 10^7
Engineering notation
8.8491421 × 10^6
Prime Factorization
88491421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
88491421 Product of the distinct prime numbers
The prime factorization of 88491421 is 88491421.
Since it has a total of 1 prime factors.
7 , 9 , 19 , 30 , 97 , 877 , 3070 , 8792 , 20714 , 55835 , 2297 , 63440 , 2030242 , 7570993 , 16686823 , 21108900 , 867797111 , 298321043 , 2117581758 , 2203547052
n×2
176982842
n×3
265474263
n×4
353965684
n×5
442457105
n÷2
44245710.5
n÷3
29497140.333333
n÷3
22122855.25
n÷5
17698284.2
n2
7830731590599241
n3
6.9295256592172E+23
n4
6.1320357244009E+31
n5
5.42632554875E+39
2 √n9406.9878813571
3 √n445.62244418762
4 √n96.989627699858
5 √n38.84903484868
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
88491422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
44245711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9406.9879345091 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999773989 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88491421 can be divided by 2 positive divisors.
The sum of these divisors (counting 88491421) is 88491422, the average is 44245711.
Base
System
Value
2
Binary
101010001100100010110011101
3
Ternary
20011111211102001
4
Quaternary
11101210112131
5
Quinary
140123211141
6
Senary
12440402301
8
Octal
521442635
10
Decimal
88491421
12
Duodecimal
25776391
16
Hexadecimal
546459d
20
Vigesimal
17d18b1
36
Base36
1goof1
md5
a5c098e4528c742a5b2c9073f27b5617
sha1
d8365b8e040d84725d17ea4ec9e38d2a2fa25cc7
sha256
09319da2b5d9041730bda2d51f501eaa85ec7c883aaeff555aa7ca185c4abf3d
sha512
785a84654a6ccb7669daf101a9832ceae7e1611e6fbd64d4bfe61478f5535350b26a0ba4d8d0019c7c4e277e9e7383616cd572422f1ce7dbc894f0ce0df45d98
ripemd-160
429ab385a80ce296b977b97388fa08901e9d6605
Diameter
176982842
Circumference
556007996.23864
Area
2.460096883726E+16
Volume
2.9026329205145E+24
Surface area
9.840387534904E+16
Circumference
556007996.23864
Perimeter
353965684
Area
7830731590599241
Diagonal
125145767.73187
Surface area
46984389543595446
Volume
6.9295256592172E+23
Space diagonal
153271637.20597
Perimeter
265474263
Area
3.3908062438381E+15
Altitude
76635818.602984
Surface area
3.3908062438381E+15
Volume
8.1665243067311E+22
Height
41715255.910622