99239898 is an even 8-digits composite number following 99239897
and preceding 99239899 . In scientific notation, it is written as 9.9239898 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 32935056 positive integers (up to 99239898) that are relatively prime to 99239898.
99239898 has 16 divisors, whose sum is 199349280
The reverse of 99239898 is 89893299
Previous prime number is 229
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-nine million two hundred thirty-nine thousand eight hundred ninety-eight
Scientific notation
9.9239898 × 10^7
Engineering notation
9.9239898 × 10^6
Prime Factorization
2 × 3 × 229 × 72227
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99239898
Product of the distinct prime numbers
The prime factorization of 99239898 is 2 × 3 × 229 × 72227.
Since it has a total of 4 prime factors.
4 , 8 , 27 , 61 , 835 , 361 , 5341 , 4296 , 93381 , 40999 , 60883 , 914451 , 315267 , 676150 , 5170717 , 38466476 , 677443227 , 530102062 , 9086018644 , 4572775377
n×2
198479796
n×3
297719694
n×4
396959592
n×5
496199490
n÷2
49619949
n÷3
33079966
n÷3
24809974.5
n÷5
19847979.6
n2
9848557355050404
n3
9.7736982736235E+23
n4
9.6994081975717E+31
n5
9.6256828018738E+39
2 √n
9961.9224048373
3 √n
462.97986406124
4 √n
99.809430440401
5 √n
39.750011793622
1 , 2 , 3 , 6 , 229 , 458 , 687 , 1374 , 72227 , 144454 , 216681 , 433362 , 16539983 , 33079966 , 49619949 , 99239898
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99239897
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99239898 can be divided by 16 positive divisors.
The sum of these divisors (counting 99239898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111010100100011111011010
3
Ternary
20220201220112210
4
Quaternary
11322210133122
5
Quinary
200401134043
6
Senary
13503015550
8
Octal
572443732
10
Decimal
99239898
12
Duodecimal
2929a5b6
16
Hexadecimal
5ea47da
20
Vigesimal
1b04jei
36
Base36
1n31zu
md5
4e3b6fe1ef7e0a03fb3b0db42686d153
sha1
abd1caafce5c70305f1d1d86979cb6e1d9dfbc22
sha256
be3c6999b6f54dfed82abb9918132cf24129cd740d5ee8a747e053424f415233
sha512
483cb29eb36f14cd8e2286224a7726225f1cf16335869f26bf9e3a96bb9139f18afee4ac99eef332a47b11a92ca8be758897013a977f8c9699b8ec6f94ec9fa1
ripemd-160
31e37727b6d6ea9c00ea1a55f78f69dc9e16af44
Diameter
198479796
Circumference
623542668.9996
Area
3.0940155435084E+16
Volume
4.0939971593092E+24
Surface area
1.2376062174034E+17
Circumference
623542668.9996
Perimeter
396959592
Area
9848557355050404
Diagonal
140346409.68012
Surface area
59091344130302424
Volume
9.7736982736235E+23
Space diagonal
171888545.47395
Perimeter
297719694
Area
4.2645504300509E+15
Altitude
85944272.736977
Surface area
4.2645504300509E+15
Volume
1.1518413877584E+23
Height
46782136.560041