99841681 is an odd 8-digits prime number following 99841680
and preceding 99841682 . In scientific notation, it is written as 9.9841681 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 99841680 positive integers (up to 99841681) that are relatively prime to 99841681.
99841681 has 2 divisors, whose sum is 99841682
The reverse of 99841681 is 18614899
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 eight hundred forty-one thousand six hundred eighty-one
Scientific notation
9.9841681 × 10^7
Engineering notation
9.9841681 × 10^6
Prime Factorization
99841681
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
99841681 Product of the distinct prime numbers
The prime factorization of 99841681 is 99841681.
Since it has a total of 1 prime factors.
8 , 8 , 100 , 90 , 59 , 487 , 5300 , 9180 , 25548 , 2542 , 926626 , 290897 , 2262314 , 914530 , 56631537 , 53276674 , 663342775 , 980223853 , 5433384878 , 8413660067
n×2
199683362
n×3
299525043
n×4
399366724
n×5
499208405
n÷2
49920840.5
n÷3
33280560.333333
n÷3
24960420.25
n÷5
19968336.2
n2
9968361264905761
n3
9.9525794550348E+23
n4
9.9368226307674E+31
n5
9.9210907525466E+39
2 √n9992.0809144042
3 √n463.91380341218
4 √n99.960396729926
5 √n39.798103479116
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
99841682 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
49920841 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9992.0809644438 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999799683 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99841681 can be divided by 2 positive divisors.
The sum of these divisors (counting 99841681) is 99841682, the average is 49920841.
Base
System
Value
2
Binary
101111100110111011010010001
3
Ternary
20221212111001001
4
Quaternary
11330313122101
5
Quinary
201024413211
6
Senary
13523542001
8
Octal
574673221
10
Decimal
99841681
12
Duodecimal
2952a901
16
Hexadecimal
5f37691
20
Vigesimal
1b40441
36
Base36
1nfyc1
md5
fd17e508c09e506d47fc2e3e90b01308
sha1
e957d5fcd3342189fa0dfe8fb89f869f779852ec
sha256
25924dcc02fd046fcd057fb263ea427528f9e99e9f52be44ac28f6abfe20dd25
sha512
03641079e8f91fea91770fa8ebcdabf9f339cc6cc9d86e23825ae0570598e5a3fb9b6f98e33190d4b5e29175331896fc37ef7e597879989bdd987ce84a2d2e8f
ripemd-160
54753758da28379c95ed2a2afb1e212195601808
Diameter
199683362
Circumference
627323783.10331
Area
3.1316530518157E+16
Volume
4.1689267333608E+24
Surface area
1.2526612207263E+17
Circumference
627323783.10331
Perimeter
399366724
Area
9968361264905761
Diagonal
141197459.36033
Surface area
59810167589434566
Volume
9.9525794550348E+23
Space diagonal
172930864.20508
Perimeter
299525043
Area
4.3164270447546E+15
Altitude
86465432.102542
Surface area
4.3164270447546E+15
Volume
1.1729227371588E+23
Height
47065819.786776