99681097 is an odd 8-digits composite number following 99681096
and preceding 99681098 . In scientific notation, it is written as 9.9681097 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 99326080 positive integers (up to 99681097) that are relatively prime to 99681097.
99681097 has 4 divisors, whose sum is 100036116
The reverse of 99681097 is 79018699
Previous prime number is 281
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million six hundred eighty-one thousand ninety-seven
Scientific notation
9.9681097 × 10^7
Engineering notation
9.9681097 × 10^6
Prime Factorization
281 × 354737
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99681097
Product of the distinct prime numbers
The prime factorization of 99681097 is 281 × 354737.
Since it has a total of 2 prime factors.
7 , 3 , 72 , 83 , 638 , 687 , 5385 , 5861 , 42936 , 5579 , 850584 , 534345 , 7147180 , 5391376 , 18451971 , 94278217 , 791255550 , 51963841 , 764746921 , 7614032044
n×2
199362194
n×3
299043291
n×4
398724388
n×5
498405485
n÷2
49840548.5
n÷3
33227032.333333
n÷3
24920274.25
n÷5
19936219.4
n2
9936321099123409
n3
9.9046338730487E+23
n4
9.8730476984885E+31
n5
9.8415622531866E+39
2 √n
9984.042117299
3 √n
463.66495240044
4 √n
99.920178729319
5 √n
39.785293089314
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99681096
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99681097 can be divided by 4 positive divisors.
The sum of these divisors (counting 99681097) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010000001101001001
3
Ternary
20221120022202111
4
Quaternary
11330100031021
5
Quinary
201004243342
6
Senary
13520302321
8
Octal
574201511
10
Decimal
99681097
12
Duodecimal
294719a1
16
Hexadecimal
5f10349
20
Vigesimal
1b302eh
36
Base36
1ncifd
md5
09776319805e77c70c60ddabb8eab23a
sha1
8aad2280b8ad237b71c7085a556676ed1d869468
sha256
2848e31da81a83ac612e8c9f55384000fd31ddb491cd1891fcf05516ef19eec2
sha512
bc8c6fcb157184bbf8ca0a641c5d1a8bf873bd07f11976fc15c338e47119d2ac4d70327dc33df6e1c3894fa044dfdfaf2efb349a67017b65065ba47e82651cb3
ripemd-160
58cb52eeede02039b3346c95cb24a591a21f6994
Diameter
199362194
Circumference
626314804.07394
Area
3.1215873368715E+16
Volume
4.1488433349422E+24
Surface area
1.2486349347486E+17
Circumference
626314804.07394
Perimeter
398724388
Area
9936321099123409
Diagonal
140970359.28963
Surface area
59617926594740454
Volume
9.9046338730487E+23
Space diagonal
172652724.5582
Perimeter
299043291
Area
4.3025532460001E+15
Altitude
86326362.279101
Surface area
4.3025532460001E+15
Volume
1.1672722961338E+23
Height
46990119.763209