98494887 is an odd 8-digits composite number following 98494886
and preceding 98494888 . In scientific notation, it is written as 9.8494887 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 65576768 positive integers (up to 98494887) that are relatively prime to 98494887.
98494887 has 8 divisors, whose sum is 131499504
The reverse of 98494887 is 78849489
Previous prime number is 773
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-eight million four hundred ninety-four thousand eight hundred eighty-seven
Scientific notation
9.8494887 × 10^7
Engineering notation
9.8494887 × 10^6
Prime Factorization
3 × 773 × 42473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98494887
Product of the distinct prime numbers
The prime factorization of 98494887 is 3 × 773 × 42473.
Since it has a total of 3 prime factors.
9 , 3 , 93 , 64 , 723 , 131 , 9250 , 5370 , 12260 , 31066 , 364196 , 229678 , 2072204 , 8408193 , 86010336 , 43256492 , 665588924 , 532104060 , 2497395011 , 780119145
n×2
196989774
n×3
295484661
n×4
393979548
n×5
492474435
n÷2
49247443.5
n÷3
32831629
n÷3
24623721.75
n÷5
19698977.4
n2
9701242765142769
n3
9.555228099123E+23
n4
9.4114111188235E+31
n5
9.2697587465906E+39
2 √n
9924.4590280781
3 √n
461.81839623165
4 √n
99.621579128611
5 √n
39.690149728352
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
-98494886
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 98494887 can be divided by 8 positive divisors.
The sum of these divisors (counting 98494887) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110111101110100110100111
3
Ternary
20212100001120210
4
Quaternary
11313232212213
5
Quinary
200203314022
6
Senary
13435030503
8
Octal
567564647
10
Decimal
98494887
12
Duodecimal
28b9b433
16
Hexadecimal
5dee9a7
20
Vigesimal
1afbh47
36
Base36
1mn353
md5
0f65697435e4ac3873dfcbb3190576fa
sha1
11de596f5d0c8a6a614f1aa0e9432fc6007e6b6e
sha256
3fecc19f9d3c576a279aebecbcc2c15c0435c1eb4cc0c3fcb4f15165e5102c5d
sha512
b0c7bc768498efc375b3e76db32dd3b2cf5bce4f3c522329dfc6a8f797d6ca6f13c692791a379147b757792a9e14506b64be24653880297415807d80fea5cc51
ripemd-160
ebc1620edf48648e50fe761354375b9a56782a0c
Diameter
196989774
Circumference
618861626.83071
Area
3.0477353001664E+16
Volume
4.0024845866106E+24
Surface area
1.2190941200665E+17
Circumference
618861626.83071
Perimeter
393979548
Area
9701242765142769
Diagonal
139292805.01981
Surface area
58207456590856614
Volume
9.555228099123E+23
Space diagonal
170598148.56976
Perimeter
295484661
Area
4.2007613414468E+15
Altitude
85299074.284878
Surface area
4.2007613414468E+15
Volume
1.126094430779E+23
Height
46430935.006602