99893400 is an even 8-digits composite number following 99893399
and preceding 99893401 . In scientific notation, it is written as 9.9893400 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 25715200 positive integers (up to 99893400) that are relatively prime to 99893400.
99893400 has 32 divisors, whose sum is 201199680
The reverse of 99893400 is 00439899
Previous prime number is 15
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-nine million eight hundred ninety-three thousand four hundred
Scientific notation
9.9893400 × 10^7
Engineering notation
9.9893400 × 10^6
Prime Factorization
2 × 2 × 2 × 145 × 15 × 5741
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
24973350
Product of the distinct prime numbers
The prime factorization of 99893400 is 2 × 2 × 2 × 145 × 15 × 5741.
Since it has a total of 6 prime factors.
6 , 10 , 27 , 35 , 79 , 72 , 1761 , 8147 , 44874 , 16917 , 448099 , 10113 , 6332117 , 4625075 , 24067748 , 37332538 , 209090167 , 949157051 , 7300447675 , 4072434153
n×2
199786800
n×3
299680200
n×4
399573600
n×5
499467000
n÷2
49946700
n÷3
33297800
n÷3
24973350
n÷5
19978680
n2
9978691363560000
n3
9.9680540785664E+23
n4
9.9574281329187E+31
n5
9.946813514529E+39
2 √n
9994.6685787974
3 √n
463.9938935978
4 √n
99.973339340033
5 √n
39.802225789025
1 , 2 , 4 , 8 , 15 , 30 , 60 , 120 , 145 , 290 , 580 , 1160 , 2175 , 4350 , 5741 , 8700 , 11482 , 17400 , 22964 , 45928 , 86115 , 172230 , 344460 , 688920 , 832445 , 1664890 , 3329780 , 6659560 , 12486675 , 24973350 , 49946700 , 99893400
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99893399
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99893400 can be divided by 32 positive divisors.
The sum of these divisors (counting 99893400) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111101000100000010011000
3
Ternary
20221222002222120
4
Quaternary
11331010002120
5
Quinary
201033042100
6
Senary
13525021240
8
Octal
575040230
10
Decimal
99893400
12
Duodecimal
29554820
16
Hexadecimal
5f44098
20
Vigesimal
1b46da0
36
Base36
1nh28o
md5
c71410fd7336ed73574014b966cc8611
sha1
99ec2f56fbc65334608fd3655de6b847954ad27c
sha256
1b86203008a09e967b3e9451537c3223d06e57186d4756288f12dcea44692225
sha512
db16d8f85324ae25fbddca32b93ccf84b55e8bb08700d2452562d5d2909477cef760eb970cac5b4bdb0572fadf8a46b0b8ed57a79d28d0c2d5e82976409b898f
ripemd-160
d58e516c1eac9d20fdae7e0a5bb6492c467f0d6a
Diameter
199786800
Circumference
627648743.16421
Area
3.13489834802E+16
Volume
4.175408728508E+24
Surface area
1.253959339208E+17
Circumference
627648743.16421
Perimeter
399573600
Area
9978691363560000
Diagonal
141270601.07156
Surface area
59872148181360000
Volume
9.9680540785664E+23
Space diagonal
173020444.1408
Perimeter
299680200
Area
4.3209001086837E+15
Altitude
86510222.0704
Surface area
4.3209001086837E+15
Volume
1.1747464390314E+23
Height
47090200.357187