98987572 is an even 8-digits composite number following 98987571
and preceding 98987573 . In scientific notation, it is written as 9.8987572 × 10^7.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 49425336 positive integers (up to 98987572) that are relatively prime to 98987572.
98987572 has 12 divisors, whose sum is 173467840
The reverse of 98987572 is 27578989
Previous prime number is 739
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-eight million nine hundred eighty-seven thousand five hundred seventy-two
Scientific notation
9.8987572 × 10^7
Engineering notation
9.8987572 × 10^6
Prime Factorization
2 × 2 × 739 × 33487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49493786
Product of the distinct prime numbers
The prime factorization of 98987572 is 2 × 2 × 739 × 33487.
Since it has a total of 4 prime factors.
1 , 10 , 72 , 25 , 34 , 459 , 5000 , 2783 , 92405 , 58862 , 996537 , 830571 , 5432284 , 2703638 , 87910602 , 94083848 , 810065636 , 699444784 , 8278844790 , 6760598816
n×2
197975144
n×3
296962716
n×4
395950288
n×5
494937860
n÷2
49493786
n÷3
32995857.333333
n÷3
24746893
n÷5
19797514.4
n2
9798539410455184
n3
9.6993362538727E+23
n4
9.6011374578243E+31
n5
9.5039328538828E+39
2 √n
9949.2498209664
3 √n
462.58714228464
4 √n
99.745926337703
5 √n
39.729777637633
1 , 2 , 4 , 739 , 1478 , 2956 , 33487 , 66974 , 133948 , 24746893 , 49493786 , 98987572
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98987571
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98987572 can be divided by 12 positive divisors.
The sum of these divisors (counting 98987572) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001100110111000110100
3
Ternary
20220021002102101
4
Quaternary
11321212320310
5
Quinary
200320100242
6
Senary
13453351444
8
Octal
571467064
10
Decimal
98987572
12
Duodecimal
29198584
16
Hexadecimal
5e66e34
20
Vigesimal
1aid8ic
36
Base36
1mxnas
md5
4f392bd4322255ccec05f4abe8fa997d
sha1
76350010c90636a3bdef231ad998d90e3777fa82
sha256
9fb3fbffef8bfe61148b77cc53972652e31fd8652a66809017b042a65f9d610a
sha512
5269f293d0e8a0a36960fe1a62a0880492741d3eca86acd95a79983657912f16edea944e482c0a63d5a729a74c70063e970ca0c75dd51b5d0f811e6b9d03c3b7
ripemd-160
8f7a9d143ca1b508f7ed0b885d5c4755c4becdbc
Diameter
197975144
Circumference
621957257.98378
Area
3.0783019427796E+16
Volume
4.0628484693151E+24
Surface area
1.2313207771118E+17
Circumference
621957257.98378
Perimeter
395950288
Area
9798539410455184
Diagonal
139989566.82878
Surface area
58791236462731104
Volume
9.6993362538727E+23
Space diagonal
171451504.02188
Perimeter
296962716
Area
4.2428920247186E+15
Altitude
85725752.010941
Surface area
4.2428920247186E+15
Volume
1.143077739687E+23
Height
46663188.942928