98986972 is an even 8-digits composite number following 98986971
and preceding 98986973 . In scientific notation, it is written as 9.8986972 × 10^7.
The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors.
There are 42372720 positive integers (up to 98986972) that are relatively prime to 98986972.
98986972 has 24 divisors, whose sum is 198208640
The reverse of 98986972 is 27968989
Previous prime number is 1171
Is Prime? no Number parity even Number length 8 Sum of Digits 58 Digital Root 4
Name
ninety-eight million nine hundred eighty-six thousand nine hundred seventy-two
Scientific notation
9.8986972 × 10^7
Engineering notation
9.8986972 × 10^6
Prime Factorization
2 × 2 × 7 × 1171 × 3019
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
49493486 Product of the distinct prime numbers
The prime factorization of 98986972 is 2 × 2 × 7 × 1171 × 3019.
Since it has a total of 5 prime factors.
9 , 2 , 88 , 45 , 151 , 306 , 5827 , 8803 , 83470 , 21829 , 181286 , 366966 , 2564780 , 4320480 , 29512238 , 90159603 , 383085361 , 399484575 , 9625178429 , 5073069389
n×2
197973944
n×3
296960916
n×4
395947888
n×5
494934860
n÷2
49493486
n÷3
32995657.333333
n÷3
24746743
n÷5
19797394.4
n2
9798420625728784
n3
9.6991598812324E+23
n4
9.6009046758707E+31
n5
9.5036448232508E+39
2 √n9949.2196678936
3 √n462.58620764594
4 √n99.745775188193
5 √n39.729729474164
1 , 2 , 4 , 7 , 14 , 28 , 1171 , 2342 , 3019 , 4684 , 6038 , 8197 , 12076 , 16394 , 21133 , 32788 , 42266 , 84532 , 3535249 , 7070498 , 14140996 , 24746743 , 49493486 , 98986972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-98986971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98986972 can be divided by 24 positive divisors.
The sum of these divisors (counting 98986972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111001100110101111011100
3
Ternary
20220021001121011
4
Quaternary
11321212233130
5
Quinary
200320040342
6
Senary
13453345004
8
Octal
571465734
10
Decimal
98986972
12
Duodecimal
29198164
16
Hexadecimal
5e66bdc
20
Vigesimal
1aid78c
36
Base36
1mxmu4
md5
f4eb743d250d93c1a799de18ac819f78
sha1
00ee8064e56592193e3ddba7b6e41cec46a52967
sha256
878ea4e92be82b784a31db9bc63ad1b2fe432ca27c1a55defdd22c745cdce619
sha512
d339f5dd42605337748eb12192b4cc8fdf699dc94e9452ec53117c30c3ccccdac20a06cea34d33caa3285112e3b2889cf540da482e9508e851074a645779c350
ripemd-160
c8f97288ed4e4f9b07115f79f20f3c5c99d02895
Diameter
197973944
Circumference
621953488.0726
Area
3.0782646254572E+16
Volume
4.0627745905163E+24
Surface area
1.2313058501829E+17
Circumference
621953488.0726
Perimeter
395947888
Area
9798420625728784
Diagonal
139988718.30065
Surface area
58790523754372704
Volume
9.6991598812324E+23
Space diagonal
171450464.7914
Perimeter
296960916
Area
4.2428405894233E+15
Altitude
85725232.395699
Surface area
4.2428405894233E+15
Volume
1.143056953972E+23
Height
46662906.100215