98970215 is an odd 8-digits composite number following 98970214
and preceding 98970216 . In scientific notation, it is written as 9.8970215 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 79176168 positive integers (up to 98970215) that are relatively prime to 98970215.
98970215 has 4 divisors, whose sum is 118764264
The reverse of 98970215 is 51207989
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
ninety-eight million nine hundred seventy thousand two hundred fifteen
Scientific notation
9.8970215 × 10^7
Engineering notation
9.8970215 × 10^6
Prime Factorization
5 × 19794043
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98970215
Product of the distinct prime numbers
The prime factorization of 98970215 is 5 × 19794043.
Since it has a total of 2 prime factors.
4 , 9 , 71 , 91 , 387 , 124 , 7172 , 4727 , 7356 , 25860 , 303791 , 108209 , 3460590 , 5451242 , 78763174 , 84737969 , 867252563 , 774344899 , 8350716206 , 6831313594
n×2
197940430
n×3
296910645
n×4
395880860
n×5
494851075
n÷2
49485107.5
n÷3
32990071.666667
n÷3
24742553.75
n÷5
19794043
n2
9795103457146225
n3
9.6942349510101E+23
n4
9.5944051736198E+31
n5
9.4956034283026E+39
2 √n
9948.3775059052
3 √n
462.56010321902
4 √n
99.741553556706
5 √n
39.728384254387
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
-98970214
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 98970215 can be divided by 4 positive divisors.
The sum of these divisors (counting 98970215) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001100010101001100111
3
Ternary
20220020012121112
4
Quaternary
11321202221213
5
Quinary
200314021330
6
Senary
13453135235
8
Octal
571425147
10
Decimal
98970215
12
Duodecimal
2918a51b
16
Hexadecimal
5e62a67
20
Vigesimal
1aib5af
36
Base36
1mx9wn
md5
5fad4f5e0944fbcd30fed1330052077a
sha1
8aea685ebfc39a7315bfe4d9859cb5324f4509cb
sha256
1c10a47bda2b6930d2b3e5c6b1ca8f6f96ecd8c43e42e1c5bab8fb3fda1d5829
sha512
89d797aae00f664baea77864f78f571ec406f9e65d19364e35090441532d45e16e8dd493d25f60d30e8576151b2ddbc23397815acb6d2ae0cd8fe595463c3682
ripemd-160
1f8a92bfa0788be82c619506cba29d4027a6763b
Diameter
197940430
Circumference
621848200.7364
Area
3.0772225062123E+16
Volume
4.0607116405689E+24
Surface area
1.2308890024849E+17
Circumference
621848200.7364
Perimeter
395880860
Area
9795103457146225
Diagonal
139965020.32398
Surface area
58770620742877350
Volume
9.6942349510101E+23
Space diagonal
171421440.81602
Perimeter
296910645
Area
4.2414042132927E+15
Altitude
85710720.408008
Surface area
4.2414042132927E+15
Volume
1.1424765453791E+23
Height
46655006.77466