99976491 is an odd 8-digits composite number following 99976490
and preceding 99976492 . In scientific notation, it is written as 9.9976491 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 65024640 positive integers (up to 99976491) that are relatively prime to 99976491.
99976491 has 8 divisors, whose sum is 106209264
The reverse of 99976491 is 19467999
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million nine hundred seventy-six thousand four hundred ninety-one
Scientific notation
9.9976491 × 10^7
Engineering notation
9.9976491 × 10^6
Prime Factorization
27 × 41 × 90313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99976491
Product of the distinct prime numbers
The prime factorization of 99976491 is 27 × 41 × 90313.
Since it has a total of 3 prime factors.
5 , 7 , 99 , 90 , 149 , 487 , 478 , 1655 , 68429 , 86803 , 274547 , 749848 , 4214728 , 940802 , 73235348 , 60241041 , 798089160 , 403333335 , 8250419186 , 7347364310
n×2
199952982
n×3
299929473
n×4
399905964
n×5
499882455
n÷2
49988245.5
n÷3
33325497
n÷3
24994122.75
n÷5
19995298.2
n2
9995298752673081
n3
9.9929489578893E+23
n4
9.9905997155188E+31
n5
9.9882510254317E+39
2 √n
9998.8244809077
3 √n
464.1225074733
4 √n
99.994122231798
5 √n
39.808845059012
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
-99976490
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 99976491 can be divided by 8 positive divisors.
The sum of these divisors (counting 99976491) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111101011000010100101011
3
Ternary
20222010022222000
4
Quaternary
11331120110223
5
Quinary
201043221431
6
Senary
13530502043
8
Octal
575302453
10
Decimal
99976491
12
Duodecimal
29594923
16
Hexadecimal
5f5852b
20
Vigesimal
1b4h14b
36
Base36
1niucr
md5
ddeb25d062c07b234751e2c94d24627c
sha1
3c736dab817ce6c9c895c6fc858ee122482a27f1
sha256
527fa634329e0ab6becab787e039b417b12eba9929229e7275437782fb25dea9
sha512
466970ee3297800982c06689479b4d683e8f459995ff20aba5ec234fe01f60cbad1872cf326af8348d689ccead854fa26530b0c324d9b961564cad0621c2c034
ripemd-160
5c4ef8783ff3c7846a196ad95ce57c3d24d0ae7f
Diameter
199952982
Circumference
628170819.31457
Area
3.1401157131833E+16
Volume
4.1858366711737E+24
Surface area
1.2560462852733E+17
Circumference
628170819.31457
Perimeter
399905964
Area
9995298752673081
Diagonal
141388109.49067
Surface area
59971792516038486
Volume
9.9929489578893E+23
Space diagonal
173164361.97445
Perimeter
299929473
Area
4.3280913191149E+15
Altitude
86582180.987226
Surface area
4.3280913191149E+15
Volume
1.1776803286958E+23
Height
47129369.830224