98981275 is an odd 8-digits composite number following 98981274
and preceding 98981276 . In scientific notation, it is written as 9.8981275 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 79102080 positive integers (up to 98981275) that are relatively prime to 98981275.
98981275 has 8 divisors, whose sum is 103048400
The reverse of 98981275 is 57218989
Previous prime number is 1489
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-eight million nine hundred eighty-one thousand two hundred seventy-five
Scientific notation
9.8981275 × 10^7
Engineering notation
9.8981275 × 10^6
Prime Factorization
25 × 1489 × 2659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98981275
Product of the distinct prime numbers
The prime factorization of 98981275 is 25 × 1489 × 2659.
Since it has a total of 3 prime factors.
9 , 5 , 48 , 51 , 734 , 689 , 9453 , 4260 , 61255 , 8790 , 177662 , 493887 , 138742 , 6890858 , 58202783 , 27583379 , 289931163 , 150681837 , 5070190449 , 3313930766
n×2
197962550
n×3
296943825
n×4
395925100
n×5
494906375
n÷2
49490637.5
n÷3
32993758.333333
n÷3
24745318.75
n÷5
19796255
n2
9797292800625625
n3
9.6974853295425E+23
n4
9.5986946221191E+31
n5
9.5009103203299E+39
2 √n
9948.9333599135
3 √n
462.57733306332
4 √n
99.744339989362
5 √n
39.729272150387
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98981274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98981275 can be divided by 8 positive divisors.
The sum of these divisors (counting 98981275) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100101010110011011
3
Ternary
20220020202210011
4
Quaternary
11321211112123
5
Quinary
200314400100
6
Senary
13453302351
8
Octal
571452633
10
Decimal
98981275
12
Duodecimal
291949b7
16
Hexadecimal
5e6559b
20
Vigesimal
1aicd3f
36
Base36
1mxifv
md5
a5f54abb61417f47694f2a7cc4f30765
sha1
b3c7794a9349fb8fcd3dac1fa4867b0d5c7abfbd
sha256
8f5737fd7529385258c8d49d990b13bc9b72d9add77589e376ee38f9c84bc3ad
sha512
d8e728cd9613f0225d3899607e75decd43688833850fda4ca81d8dcf9b8d77131ae96108952ea546d92114a6854324b21da8a2111fe5650c39e4a0891e67ff93
ripemd-160
c2afbb48726e158a0df04ea5a5311d50d103b780
Diameter
197962550
Circumference
621917692.7659
Area
3.0779103087514E+16
Volume
4.0620731559447E+24
Surface area
1.2311641235005E+17
Circumference
621917692.7659
Perimeter
395925100
Area
9797292800625625
Diagonal
139980661.52598
Surface area
58783756803753750
Volume
9.6974853295425E+23
Space diagonal
171440597.29795
Perimeter
296943825
Area
4.2423522268281E+15
Altitude
85720298.648974
Surface area
4.2423522268281E+15
Volume
1.1428596061628E+23
Height
46660220.50866