98946961 is an odd 8-digits composite number following 98946960
and preceding 98946962 . In scientific notation, it is written as 9.8946961 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 98552500 positive integers (up to 98946961) that are relatively prime to 98946961.
98946961 has 4 divisors, whose sum is 99341424
The reverse of 98946961 is 16964989
Previous prime number is 251
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-eight million nine hundred forty-six thousand nine hundred sixty-one
Scientific notation
9.8946961 × 10^7
Engineering notation
9.8946961 × 10^6
Prime Factorization
251 × 394211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98946961
Product of the distinct prime numbers
The prime factorization of 98946961 is 251 × 394211.
Since it has a total of 2 prime factors.
2 , 2 , 39 , 5 , 605 , 260 , 3151 , 4311 , 50406 , 68515 , 442371 , 311274 , 2205816 , 7932656 , 23855145 , 799992 , 855117915 , 986024184 , 7382339603 , 6343325505
n×2
197893922
n×3
296840883
n×4
395787844
n×5
494734805
n÷2
49473480.5
n÷3
32982320.333333
n÷3
24736740.25
n÷5
19789392.2
n2
9790501091135521
n3
9.6874032963504E+23
n4
9.5853911615526E+31
n5
9.4844532543189E+39
2 √n
9947.2087039531
3 √n
462.52387273901
4 √n
99.735694232071
5 √n
39.726517166019
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98946960
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98946961 can be divided by 4 positive divisors.
The sum of these divisors (counting 98946961) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001011100111110010001
3
Ternary
20220012000201021
4
Quaternary
11321130332101
5
Quinary
200312300321
6
Senary
13452435441
8
Octal
571347621
10
Decimal
98946961
12
Duodecimal
29178b81
16
Hexadecimal
5e5cf91
20
Vigesimal
1ai8781
36
Base36
1mwryp
md5
f75ee86edd7dac66e3d110b6f602bdf4
sha1
0783313986571cbdde6c1d50e89bbcf71fa8a5a4
sha256
f26e3c3d02ec441f2600d26b9446b9b44baffbb1fc95bfd2c74f3e1e4395370a
sha512
f2c04b862864e9283e71c1ad98177e64cc5b2ac501c1695a20b5fdf6c39656e6a644ac6130affdc98b3a4f6b014f90032edb1ee4478e9f50d9363f1e0668c37f
ripemd-160
80a27c6f2de5ebe8f5fa9c539387b386b4e6a8d6
Diameter
197893922
Circumference
621702091.54527
Area
3.0757766302874E+16
Volume
4.0578500037568E+24
Surface area
1.230310652115E+17
Circumference
621702091.54527
Perimeter
395787844
Area
9790501091135521
Diagonal
139932134.2018
Surface area
58743006546813126
Volume
9.6874032963504E+23
Space diagonal
171381163.70654
Perimeter
296840883
Area
4.2394113303513E+15
Altitude
85690581.853268
Surface area
4.2394113303513E+15
Volume
1.1416714271564E+23
Height
46644044.733934