99684721 is an odd 8-digits prime number following 99684720
and preceding 99684722 . In scientific notation, it is written as 9.9684721 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 99684720 positive integers (up to 99684721) that are relatively prime to 99684721.
99684721 has 2 divisors, whose sum is 99684722
The reverse of 99684721 is 12748699
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
ninety-nine million six hundred eighty-four thousand seven hundred twenty-one
Scientific notation
9.9684721 × 10^7
Engineering notation
9.9684721 × 10^6
Prime Factorization
99684721
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
99684721 Product of the distinct prime numbers
The prime factorization of 99684721 is 99684721.
Since it has a total of 1 prime factors.
4 , 2 , 69 , 24 , 423 , 248 , 3876 , 8081 , 67122 , 41895 , 297708 , 736319 , 1099930 , 7678965 , 88274272 , 98594776 , 567966019 , 175421021 , 1117656993 , 9225913397
n×2
199369442
n×3
299054163
n×4
398738884
n×5
498423605
n÷2
49842360.5
n÷3
33228240.333333
n÷3
24921180.25
n÷5
19936944.2
n2
9937043600847841
n3
9.9057141891535E+23
n4
9.8744835525151E+31
n5
9.8433513795156E+39
2 √n9984.2236052685
3 √n463.6705713241
4 √n99.921086889948
5 √n39.785582371454
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
99684722 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
49842361 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9984.2236553475 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999799367 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99684721 can be divided by 2 positive divisors.
The sum of these divisors (counting 99684721) is 99684722, the average is 49842361.
Base
System
Value
2
Binary
101111100010001000101110001
3
Ternary
20221120111201201
4
Quaternary
11330101011301
5
Quinary
201004402341
6
Senary
13520331201
8
Octal
574210561
10
Decimal
99684721
12
Duodecimal
29473b01
16
Hexadecimal
5f11171
20
Vigesimal
1b30bg1
36
Base36
1ncl81
md5
14e52a93618aae62013f39dc4d6679a1
sha1
0e7281ec1a7eb585da25f65aad03f16c9e2bb703
sha256
01a6b3c8bae938e1c7cd3002ee665f144037627fa7499890eed8cf0ac516b68c
sha512
a2a565a37fb809ee6c50226ba3e973e70511faf8dca1d4c906e2b8d9f429e9bb31ebb53afbffbd80557dcd9ca16e233258d086a9041189b9c259e43949bb1fbf
ripemd-160
ea5fd102f9950b4f58ac76c06ab197438d18c7fb
Diameter
199369442
Circumference
626337574.3375
Area
3.1218143174825E+16
Volume
4.149295856694E+24
Surface area
1.248725726993E+17
Circumference
626337574.3375
Perimeter
398738884
Area
9937043600847841
Diagonal
140975484.39958
Surface area
59622261605087046
Volume
9.9057141891535E+23
Space diagonal
172659001.51033
Perimeter
299054163
Area
4.3028660984239E+15
Altitude
86329500.755164
Surface area
4.3028660984239E+15
Volume
1.1673996126077E+23
Height
46991828.133193