99166721 is an odd 8-digits prime number following 99166720
and preceding 99166722 . In scientific notation, it is written as 9.9166721 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 99166720 positive integers (up to 99166721) that are relatively prime to 99166721.
99166721 has 2 divisors, whose sum is 99166722
The reverse of 99166721 is 12766199
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
ninety-nine million one hundred sixty-six thousand seven hundred twenty-one
Scientific notation
9.9166721 × 10^7
Engineering notation
9.9166721 × 10^6
Prime Factorization
99166721
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
99166721
Product of the distinct prime numbers
The prime factorization of 99166721 is 99166721.
Since it has a total of 1 prime factors.
10 , 6 , 27 , 69 , 948 , 279 , 2034 , 5552 , 60180 , 97508 , 917787 , 222403 , 9390077 , 8151257 , 22829996 , 73825802 , 588695152 , 141185610 , 9831399628 , 9437634704
n×2
198333442
n×3
297500163
n×4
396666884
n×5
495833605
n÷2
49583360.5
n÷3
33055573.666667
n÷3
24791680.25
n÷5
19833344.2
n2
9834038553891841
n3
9.7520935757704E+23
n4
9.6708314279431E+31
n5
9.5902464205287E+39
2 √n
9958.2488922501
3 √n
462.86603951788
4 √n
99.791026110819
5 √n
39.744147932418
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
99166722
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49583361
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9958.2489424597
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999798319
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99166721 can be divided by 2 positive divisors.
The sum of these divisors (counting 99166721) is 99166722, the average is 49583361.
Base
System
Value
2
Binary
101111010010010101000000001
3
Ternary
20220121012011112
4
Quaternary
11322102220001
5
Quinary
200341313341
6
Senary
13501253105
8
Octal
572225001
10
Decimal
99166721
12
Duodecimal
29264195
16
Hexadecimal
5e92a01
20
Vigesimal
1ajfgg1
36
Base36
1n1hj5
md5
115e3800139c1b2210462aaf62ed1a6d
sha1
7b7e3814a42ef499437e43f0b444953bb02de2ba
sha256
b59a33b6c91b0eb8197f488af915e219fd32971ecaf4c23515ebd76d7bdb50c9
sha512
81e0cc3165b5cfad68c2810c1f1525ad716a050678a618147418bf4681ccba2cd5ecbe38e29f8d2829b00fdb1c29ce4101598b120a1fef32fa5c8554d8620c12
ripemd-160
805b22e294eb0a514bb00fe6d29ed47c169a5dea
Diameter
198333442
Circumference
623082884.34838
Area
3.0894543276025E+16
Volume
4.0849474046347E+24
Surface area
1.235781731041E+17
Circumference
623082884.34838
Perimeter
396666884
Area
9834038553891841
Diagonal
140242921.77427
Surface area
59004231323351046
Volume
9.7520935757704E+23
Space diagonal
171761799.19201
Perimeter
297500163
Area
4.258263604733E+15
Altitude
85880899.596004
Surface area
4.258263604733E+15
Volume
1.1492952496988E+23
Height
46747640.591423