99681011 is an odd 8-digits composite number following 99681010
and preceding 99681012 . In scientific notation, it is written as 9.9681011 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 90328392 positive integers (up to 99681011) that are relatively prime to 99681011.
99681011 has 8 divisors, whose sum is 109489920
The reverse of 99681011 is 11018699
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
ninety-nine million six hundred eighty-one thousand eleven
Scientific notation
9.9681011 × 10^7
Engineering notation
9.9681011 × 10^6
Prime Factorization
19 × 23 × 228103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99681011
Product of the distinct prime numbers
The prime factorization of 99681011 is 19 × 23 × 228103.
Since it has a total of 3 prime factors.
7 , 7 , 54 , 20 , 58 , 795 , 8050 , 9213 , 97323 , 29762 , 724515 , 489204 , 8062904 , 2917410 , 37557211 , 4388682 , 536031352 , 769368418 , 6972431257 , 8350262912
n×2
199362022
n×3
299043033
n×4
398724044
n×5
498405055
n÷2
49840505.5
n÷3
33227003.666667
n÷3
24920252.75
n÷5
19936202.2
n2
9936303953982121
n3
9.9046082373624E+23
n4
9.8730136265921E+31
n5
9.8415197991547E+39
2 √n
9984.0378104252
3 √n
463.66481905788
4 √n
99.920157177745
5 √n
39.785286224348
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
-99681010
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 99681011 can be divided by 8 positive divisors.
The sum of these divisors (counting 99681011) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010000001011110011
3
Ternary
20221120022122022
4
Quaternary
11330100023303
5
Quinary
201004243021
6
Senary
13520302055
8
Octal
574201363
10
Decimal
99681011
12
Duodecimal
2947192b
16
Hexadecimal
5f102f3
20
Vigesimal
1b302ab
36
Base36
1ncicz
md5
c5e7deb3780b6d5177e5c07358bb2d7f
sha1
047f0de36ddcc9989cb934f713502b28f3a2bf09
sha256
e0d089981193555a22f56bc5dc36f92221bf461125cb776a1d6f218e33225fda
sha512
203d8e66302e7e536d155360fecc9d4afd07da885b2260b069e1af78b266e2cfc8a8d6f4f40f7060aacd40ad7d205ffb35f9d0a851c4bd6de14e4fe22d7512c5
ripemd-160
412aca98507b986afdb900e631497105b1069be8
Diameter
199362022
Circumference
626314263.72001
Area
3.1215819505665E+16
Volume
4.148832596691E+24
Surface area
1.2486327802266E+17
Circumference
626314263.72001
Perimeter
398724044
Area
9936303953982121
Diagonal
140970237.66726
Surface area
59617823723892726
Volume
9.9046082373624E+23
Space diagonal
172652575.60183
Perimeter
299043033
Area
4.3025458219361E+15
Altitude
86326287.800916
Surface area
4.3025458219361E+15
Volume
1.1672692749392E+23
Height
46990079.222421