98989928 is an even 8-digits composite number following 98989927
and preceding 98989929 . In scientific notation, it is written as 9.8989928 × 10^7.
The sum of its digits is 62. It has a total of 5 prime factors and 16 positive divisors.
There are 49465600 positive integers (up to 98989928) that are relatively prime to 98989928.
98989928 has 16 divisors, whose sum is 185716260
The reverse of 98989928 is 82998989
Previous prime number is 2621
Is Prime? no
Number parity even
Number length 8
Sum of Digits 62
Digital Root 8
Name
ninety-eight million nine hundred eighty-nine thousand nine hundred twenty-eight
Scientific notation
9.8989928 × 10^7
Engineering notation
9.8989928 × 10^6
Prime Factorization
2 × 2 × 2 × 2621 × 4721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
24747482
Product of the distinct prime numbers
The prime factorization of 98989928 is 2 × 2 × 2 × 2621 × 4721.
Since it has a total of 5 prime factors.
6 , 3 , 16 , 17 , 230 , 202 , 923 , 5176 , 11787 , 45031 , 867888 , 666446 , 6351421 , 6270406 , 41658664 , 80352376 , 982125916 , 236439718 , 1326287641 , 585566355
n×2
197979856
n×3
296969784
n×4
395959712
n×5
494949640
n÷2
49494964
n÷3
32996642.666667
n÷3
24747482
n÷5
19797985.6
n2
9799005845445184
n3
9.700028831122E+23
n4
9.6020515559069E+31
n5
9.5050639217151E+39
2 √n
9949.3682211485
3 √n
462.59081226273
4 √n
99.746519844797
5 √n
39.729966757263
1 , 2 , 4 , 8 , 2621 , 4721 , 5242 , 9442 , 10484 , 18884 , 20968 , 37768 , 12373741 , 24747482 , 49494964 , 98989928
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
-98989927
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 98989928 can be divided by 16 positive divisors.
The sum of these divisors (counting 98989928) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100111011101101000
3
Ternary
20220021012122122
4
Quaternary
11321213131220
5
Quinary
200320134203
6
Senary
13453410412
8
Octal
571473550
10
Decimal
98989928
12
Duodecimal
29199a08
16
Hexadecimal
5e67768
20
Vigesimal
1aideg8
36
Base36
1mxp48
md5
38c018018307cdd7108afbcae409e763
sha1
c223fb8eb28e7e33787ed796bf5ec7e0dbbe367c
sha256
b2785b139e2c59d9be7bc7c2ef244230066d4c8cde6b18def8529fce70400454
sha512
d4a0cd296b8dd9ca69602c82b9810ab4d5bd399d944c8435061797e5396cf4413576ed842f1ebf821ddceb7620aa9efd37bb89d451fffa0d75b457d345e2030b
ripemd-160
fba591cb4de081346a8efa1e8a104b7333cb7d34
Diameter
197979856
Circumference
621972061.16837
Area
3.0784484776534E+16
Volume
4.0631385753949E+24
Surface area
1.2313793910614E+17
Circumference
621972061.16837
Perimeter
395959712
Area
9799005845445184
Diagonal
139992898.71594
Surface area
58794035072671104
Volume
9.700028831122E+23
Space diagonal
171455584.73359
Perimeter
296969784
Area
4.2430939969939E+15
Altitude
85727792.366793
Surface area
4.2430939969939E+15
Volume
1.1431593606986E+23
Height
46664299.571979