99809746 is an even 8-digits composite number following 99809745
and preceding 99809747 . In scientific notation, it is written as 9.9809746 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 49695828 positive integers (up to 99809746) that are relatively prime to 99809746.
99809746 has 8 divisors, whose sum is 150341760
The reverse of 99809746 is 64790899
Previous prime number is 239
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-nine million eight hundred nine thousand seven hundred forty-six
Scientific notation
9.9809746 × 10^7
Engineering notation
9.9809746 × 10^6
Prime Factorization
2 × 239 × 208807
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99809746
Product of the distinct prime numbers
The prime factorization of 99809746 is 2 × 239 × 208807.
Since it has a total of 3 prime factors.
7 , 9 , 82 , 35 , 430 , 174 , 7425 , 9399 , 197 , 59214 , 520863 , 216958 , 1241593 , 6036640 , 56345017 , 92805754 , 534288074 , 761869796 , 1003590796 , 5179818309
n×2
199619492
n×3
299429238
n×4
399238984
n×5
499048730
n÷2
49904873
n÷3
33269915.333333
n÷3
24952436.5
n÷5
19961949.2
n2
9961985396584516
n3
9.9430323208881E+23
n4
9.9241153041763E+31
n5
9.9052342778455E+39
2 √n
9990.4827711177
3 √n
463.86433620566
4 √n
99.952402527992
5 √n
39.795557217751
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
-99809745
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 99809746 can be divided by 8 positive divisors.
The sum of these divisors (counting 99809746) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100101111100111010010
3
Ternary
20221210212020021
4
Quaternary
11330233213102
5
Quinary
201022402441
6
Senary
13523134054
8
Octal
574574722
10
Decimal
99809746
12
Duodecimal
2951432a
16
Hexadecimal
5f2f9d2
20
Vigesimal
1b3g476
36
Base36
1nf9oy
md5
422468db400a7282d7cb8413f9a517e6
sha1
9bbdb40d341288d9244dabd6ff45a04c18f4f420
sha256
84f4e56f459137723eda8f08049bb4831fd9e1033bae578757096027e11fef90
sha512
e728b89d1b8faebb6c5b099ffad731bf4b183d84915ea10046673b670ec49200eae4b3c716231e9d874e5bb922d71a72b9f2cfa1b9b1aef305a3997838d0b7b0
ripemd-160
bb275d8018ad1d1a6d036354a61570493cefd3a3
Diameter
199619492
Circumference
627123129.58053
Area
3.1296500137079E+16
Volume
4.1649276391611E+24
Surface area
1.2518600054831E+17
Circumference
627123129.58053
Perimeter
399238984
Area
9961985396584516
Diagonal
141152296.45021
Surface area
59771912379507096
Volume
9.9430323208881E+23
Space diagonal
172875551.16254
Perimeter
299429238
Area
4.3136662127859E+15
Altitude
86437775.581272
Surface area
4.3136662127859E+15
Volume
1.1717975966095E+23
Height
47050765.483405