98874920 is an even 8-digits composite number following 98874919
and preceding 98874921 . In scientific notation, it is written as 9.8874920 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 38185728 positive integers (up to 98874920) that are relatively prime to 98874920.
98874920 has 16 divisors, whose sum is 186671220
The reverse of 98874920 is 02947889
Previous prime number is 145
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-eight million eight hundred seventy-four thousand nine hundred twenty
Scientific notation
9.8874920 × 10^7
Engineering notation
9.8874920 × 10^6
Prime Factorization
2 × 2 × 2 × 145 × 85237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
24718730
Product of the distinct prime numbers
The prime factorization of 98874920 is 2 × 2 × 2 × 145 × 85237.
Since it has a total of 5 prime factors.
3 , 2 , 41 , 83 , 872 , 644 , 8348 , 9264 , 85183 , 25467 , 806550 , 382995 , 6614081 , 1349855 , 6407476 , 18153564 , 622999648 , 522218890 , 5782850495 , 7671251992
n×2
197749840
n×3
296624760
n×4
395499680
n×5
494374600
n÷2
49437460
n÷3
32958306.666667
n÷3
24718730
n÷5
19774984
n2
9776249805006400
n3
9.6662591737002E+23
n4
9.5575060249888E+31
n5
9.4499764362028E+39
2 √n
9943.5868779832
3 √n
462.41159449781
4 √n
99.717535458831
5 √n
39.720730688409
1 , 2 , 4 , 8 , 145 , 290 , 580 , 1160 , 85237 , 170474 , 340948 , 681896 , 12359365 , 24718730 , 49437460 , 98874920
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
-98874919
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 98874920 can be divided by 16 positive divisors.
The sum of these divisors (counting 98874920) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001001011011000101000
3
Ternary
20220001100220002
4
Quaternary
11321023120220
5
Quinary
200302444140
6
Senary
13451122132
8
Octal
571133050
10
Decimal
98874920
12
Duodecimal
29143348
16
Hexadecimal
5e4b628
20
Vigesimal
1ahj760
36
Base36
1mv8dk
md5
e71d0d0bcdaab39772642f026441d049
sha1
54920091b2c457288c2559421d07b0c107f7343a
sha256
616da0c53f4d21ebafbe9412f7e2e71bff87b538fb38438b209279f648585f43
sha512
9c76ffc7de22f27148ec9edca0a6a49f92680949b5e13b8be7a2c798a2be70f77a813739d1156953e207d2028d7f88b86028f3a7019b090b8b929aa647e36211
ripemd-160
e8226c2d482ef1de92bfefd4455f3c2fd16d9784
Diameter
197749840
Circumference
621249444.59256
Area
3.0712994567067E+16
Volume
4.0489931743722E+24
Surface area
1.2285197826827E+17
Circumference
621249444.59256
Perimeter
395499680
Area
9776249805006400
Diagonal
139830252.84255
Surface area
58657498830038400
Volume
9.6662591737002E+23
Space diagonal
171256385.03431
Perimeter
296624760
Area
4.2332403424391E+15
Altitude
85628192.517154
Surface area
4.2332403424391E+15
Volume
1.139179568405E+23
Height
46610084.280852