98491372 is an even 8-digits composite number following 98491371
and preceding 98491373 . In scientific notation, it is written as 9.8491372 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 18 positive divisors.
There are 42210504 positive integers (up to 98491372) that are relatively prime to 98491372.
98491372 has 18 divisors, whose sum is 200500692
The reverse of 98491372 is 27319489
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-eight million four hundred ninety-one thousand three hundred seventy-two
Scientific notation
9.8491372 × 10^7
Engineering notation
9.8491372 × 10^6
Prime Factorization
2 × 2 × 7 × 7 × 502507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
7035098
Product of the distinct prime numbers
The prime factorization of 98491372 is 2 × 2 × 7 × 7 × 502507.
Since it has a total of 5 prime factors.
4 , 10 , 69 , 3 , 923 , 370 , 291 , 3864 , 10306 , 48663 , 272592 , 688648 , 8169728 , 3533142 , 15979099 , 3369647 , 482082064 , 386899303 , 2705578510 , 6274913902
n×2
196982744
n×3
295474116
n×4
393965488
n×5
492456860
n÷2
49245686
n÷3
32830457.333333
n÷3
24622843
n÷5
19698274.4
n2
9700550358442384
n3
9.5542051395808E+23
n4
9.4100677256677E+31
n5
9.2681048091393E+39
2 √n
9924.2819387601
3 √n
461.81290250833
4 √n
99.620690314613
5 √n
39.689866438789
1 , 2 , 4 , 7 , 14 , 28 , 49 , 98 , 196 , 502507 , 1005014 , 2010028 , 3517549 , 7035098 , 14070196 , 24622843 , 49245686 , 98491372
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98491371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98491372 can be divided by 18 positive divisors.
The sum of these divisors (counting 98491372) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
101110111101101101111101100
3
Ternary
20212022212202121
4
Quaternary
11313231233230
5
Quinary
200203210442
6
Senary
13435002324
8
Octal
567555754
10
Decimal
98491372
12
Duodecimal
28b993a4
16
Hexadecimal
5dedbec
20
Vigesimal
1afb88c
36
Base36
1mn0fg
md5
e79ccbf84309f5d56e86da74450168e8
sha1
d951fd5c8319a65cd02f53f2901303dc08b51b07
sha256
a432871784e3b847c70ccb717ec40982f6133de3b9b6b410b0d0e143baed1d2f
sha512
c771114edf3feab5433c8e9f1ea5b8fc4023eb5217ad97a52cbe8d43b9361853aa70c852a1ef64c9ceac3f03039bf74b8bd0c841e7ea4f164d5facb128357f44
ripemd-160
68e2736fe1e5f8bbc25584931881048b4779ee7c
Diameter
196982744
Circumference
618839541.43436
Area
3.047517774186E+16
Volume
4.0020560903196E+24
Surface area
1.2190071096744E+17
Circumference
618839541.43436
Perimeter
393965488
Area
9700550358442384
Diagonal
139287834.05913
Surface area
58203302150654304
Volume
9.5542051395808E+23
Space diagonal
170592060.41117
Perimeter
295474116
Area
4.2004615205507E+15
Altitude
85296030.205583
Surface area
4.2004615205507E+15
Volume
1.1259738738408E+23
Height
46429278.019711