99684949 is an odd 8-digits composite number following 99684948
and preceding 99684950 . In scientific notation, it is written as 9.9684949 × 10^7.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 78871536 positive integers (up to 99684949) that are relatively prime to 99684949.
99684949 has 4 divisors, whose sum is 100780480
The reverse of 99684949 is 94948699
Previous prime number is 91
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-nine million six hundred eighty-four thousand nine hundred forty-nine
Scientific notation
9.9684949 × 10^7
Engineering notation
9.9684949 × 10^6
Prime Factorization
91 × 1095439
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99684949
Product of the distinct prime numbers
The prime factorization of 99684949 is 91 × 1095439.
Since it has a total of 2 prime factors.
3 , 2 , 80 , 67 , 660 , 721 , 7074 , 7735 , 24223 , 74060 , 601278 , 897389 , 3452952 , 8738651 , 47998357 , 7672733 , 658631900 , 825139253 , 1793990182 , 16699460
n×2
199369898
n×3
299054847
n×4
398739796
n×5
498424745
n÷2
49842474.5
n÷3
33228316.333333
n÷3
24921237.25
n÷5
19936989.8
n2
9937089057132601
n3
9.9057821586872E+23
n4
9.8745738929384E+31
n5
9.843463949143E+39
2 √n
9984.2350232754
3 √n
463.67092482799
4 √n
99.921144025053
5 √n
39.785600571042
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
-99684948
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 99684949 can be divided by 4 positive divisors.
The sum of these divisors (counting 99684949) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010001001001010101
3
Ternary
20221120112001011
4
Quaternary
11330101021111
5
Quinary
201004404244
6
Senary
13520332221
8
Octal
574211125
10
Decimal
99684949
12
Duodecimal
29474071
16
Hexadecimal
5f11255
20
Vigesimal
1b30c79
36
Base36
1ncled
md5
bb062bb39b8df994908bb7613e79af92
sha1
7fbb811364f1ce5e9d558e228da9e0a6aea58ffc
sha256
172be2eed1f444379f498c52dacaaf48f14098690d199bfce08601477b5a390f
sha512
9e17091cd829b241d41a738a17b4d3a42ae2861a3d7503921d87b715f97e7c57c2152e2a80a10140f4b17761aedfcc83c8aa5a63e199e3f94a88c8daee6c552e
ripemd-160
dce74cd3328a6d4202ee8481ea50e10f0fffcb25
Diameter
199369898
Circumference
626339006.90375
Area
3.1218285979955E+16
Volume
4.1493243277057E+24
Surface area
1.2487314391982E+17
Circumference
626339006.90375
Perimeter
398739796
Area
9937089057132601
Diagonal
140975806.84027
Surface area
59622534342795606
Volume
9.9057821586872E+23
Space diagonal
172659396.41791
Perimeter
299054847
Area
4.3028857815726E+15
Altitude
86329698.208956
Surface area
4.3028857815726E+15
Volume
1.1674076228941E+23
Height
46991935.613423