98450139 is an odd 8-digits composite number following 98450138
and preceding 98450140 . In scientific notation, it is written as 9.8450139 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 65488896 positive integers (up to 98450139) that are relatively prime to 98450139.
98450139 has 8 divisors, whose sum is 131555920
The reverse of 98450139 is 93105489
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
ninety-eight million four hundred fifty thousand one hundred thirty-nine
Scientific notation
9.8450139 × 10^7
Engineering notation
9.8450139 × 10^6
Prime Factorization
3 × 457 × 71809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98450139
Product of the distinct prime numbers
The prime factorization of 98450139 is 3 × 457 × 71809.
Since it has a total of 3 prime factors.
9 , 2 , 35 , 32 , 679 , 287 , 9600 , 9228 , 24520 , 90907 , 590618 , 644668 , 673926 , 7071725 , 63616987 , 49924902 , 644329927 , 390669077 , 572635980 , 8574867375
n×2
196900278
n×3
295350417
n×4
393800556
n×5
492250695
n÷2
49225069.5
n÷3
32816713
n÷3
24612534.75
n÷5
19690027.8
n2
9692429869119321
n3
9.5422106786255E+23
n4
9.3943196767796E+31
n5
9.2487207798939E+39
2 √n
9922.2043417781
3 √n
461.74844816776
4 √n
99.610262231248
5 √n
39.686542682911
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
-98450138
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 98450139 can be divided by 8 positive divisors.
The sum of these divisors (counting 98450139) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110111100011101011011011
3
Ternary
20212020210012110
4
Quaternary
11313203223123
5
Quinary
200200401024
6
Senary
13434043403
8
Octal
567435333
10
Decimal
98450139
12
Duodecimal
28b79563
16
Hexadecimal
5de3adb
20
Vigesimal
1af656j
36
Base36
1mm4m3
md5
8ba20172d894c56079f4e164dc2c6d1c
sha1
6548d1f4da59ab6be9223c68e6ddd5c9179feec8
sha256
e2eda6449230940f573988c0f403cba6e812d15f496a8b7a8ff23bf973f239e6
sha512
24431320ac1e7f1fbbf854481a780111aad021e4ce8dce88ffc9a448640f1cca4c4886d92bcad36f581e0b7254249e0aeb22aaa462551da47d5708b9be29d61f
ripemd-160
1436f03cfbc50d2809373951c3a4bbad95831cdf
Diameter
196900278
Circumference
618580466.85459
Area
3.044966647226E+16
Volume
3.9970318622635E+24
Surface area
1.2179866588904E+17
Circumference
618580466.85459
Perimeter
393800556
Area
9692429869119321
Diagonal
139229521.79132
Surface area
58154579214715926
Volume
9.5422106786255E+23
Space diagonal
170520642.76022
Perimeter
295350417
Area
4.1969452455282E+15
Altitude
85260321.380109
Surface area
4.1969452455282E+15
Volume
1.1245603130611E+23
Height
46409840.597105