99681597 is an odd 8-digits composite number following 99681596
and preceding 99681598 . In scientific notation, it is written as 9.9681597 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 66454344 positive integers (up to 99681597) that are relatively prime to 99681597.
99681597 has 8 divisors, whose sum is 137831456
The reverse of 99681597 is 79518699
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million six hundred eighty-one thousand five hundred ninety-seven
Scientific notation
9.9681597 × 10^7
Engineering notation
9.9681597 × 10^6
Prime Factorization
27 × 3 × 1230637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99681597
Product of the distinct prime numbers
The prime factorization of 99681597 is 27 × 3 × 1230637.
Since it has a total of 3 prime factors.
10 , 3 , 9 , 17 , 215 , 109 , 9352 , 5743 , 15042 , 55303 , 237401 , 46709 , 5803797 , 3294406 , 24009087 , 40391339 , 745249160 , 705172124 , 871484117 , 7568532398
n×2
199363194
n×3
299044791
n×4
398726388
n×5
498407985
n÷2
49840798.5
n÷3
33227199
n÷3
24920399.25
n÷5
19936319.4
n2
9936420780470409
n3
9.9047829186128E+23
n4
9.8732457926564E+31
n5
9.8418090818552E+39
2 √n
9984.0671572261
3 √n
463.66572764635
4 √n
99.920304028891
5 √n
39.785333001809
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
-99681596
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 99681597 can be divided by 8 positive divisors.
The sum of these divisors (counting 99681597) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010000010100111101
3
Ternary
20221120100110000
4
Quaternary
11330100110331
5
Quinary
201004302342
6
Senary
13520304513
8
Octal
574202475
10
Decimal
99681597
12
Duodecimal
29472139
16
Hexadecimal
5f1053d
20
Vigesimal
1b303jh
36
Base36
1ncit9
md5
4a9118f53f1f73319bb16237e65ae725
sha1
0fe59c5239b81f9a3023d8516552f9f7164ee77a
sha256
44e024a8740beabcbe747ac712678752e82362921b7b1e1761c7bb2cc981ad5a
sha512
6f8fbab49f2c3e721726222b63a2470e1f955838a441fad82fc3cfd3c2d8702b107f35f9c645675b4b8607ed3375f7712d9fcd9c520cbfdf73a231c8b08165ca
ripemd-160
699b2714d7b2345076eca80fa6ef1a1037948900
Diameter
199363194
Circumference
626317945.6666
Area
3.1216186526903E+16
Volume
4.1489057670021E+24
Surface area
1.2486474610761E+17
Circumference
626317945.6666
Perimeter
398726388
Area
9936420780470409
Diagonal
140971066.39641
Surface area
59618524682822454
Volume
9.9047829186128E+23
Space diagonal
172653590.58361
Perimeter
299044791
Area
4.3025964092895E+15
Altitude
86326795.291803
Surface area
4.3025964092895E+15
Volume
1.167289861322E+23
Height
46990355.46547