98172885 is an odd 8-digits composite number following 98172884
and preceding 98172886 . In scientific notation, it is written as 9.8172885 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 52024128 positive integers (up to 98172885) that are relatively prime to 98172885.
98172885 has 16 divisors, whose sum is 158080896
The reverse of 98172885 is 58827189
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-eight million one hundred seventy-two thousand eight hundred eighty-five
Scientific notation
9.8172885 × 10^7
Engineering notation
9.8172885 × 10^6
Prime Factorization
3 × 5 × 157 × 41687
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98172885
Product of the distinct prime numbers
The prime factorization of 98172885 is 3 × 5 × 157 × 41687.
Since it has a total of 4 prime factors.
4 , 1 , 56 , 80 , 35 , 707 , 2501 , 7901 , 39173 , 26751 , 944320 , 71562 , 7625662 , 640481 , 31824549 , 93851329 , 318164617 , 954216531 , 977477352 , 8893001206
n×2
196345770
n×3
294518655
n×4
392691540
n×5
490864425
n÷2
49086442.5
n÷3
32724295
n÷3
24543221.25
n÷5
19634577
n2
9637915349223225
n3
9.4618195521903E+23
n4
9.2889412278793E+31
n5
9.1192215893635E+39
2 √n
9908.2231000316
3 √n
461.31458397512
4 √n
99.540057765864
5 √n
39.664164515265
1 , 3 , 5 , 15 , 157 , 471 , 785 , 2355 , 41687 , 125061 , 208435 , 625305 , 6544859 , 19634577 , 32724295 , 98172885
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98172884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98172885 can be divided by 16 positive divisors.
The sum of these divisors (counting 98172885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110110011111111111010101
3
Ternary
20211201200212210
4
Quaternary
11312133333111
5
Quinary
200113013020
6
Senary
13424104033
8
Octal
566377725
10
Decimal
98172885
12
Duodecimal
28a65019
16
Hexadecimal
5d9ffd5
20
Vigesimal
1adbc45
36
Base36
1mg6ol
md5
2018ba20ad5c2ead4d3f4752fd8a54a0
sha1
a53079ea8817db8eb8fb2784c0a4b9436ec9d81b
sha256
9957c7af3286ef0b220882071c76c23631ac117063679323ac14321389b9a9a4
sha512
68e9a6147e2855c0d86da3bf1b24d58eda756bcefd631ab00095242cefdbe5d7542d9e714b9af613b1f22ae07f39ab25ec890834a9ab538631deed1591e7b66d
ripemd-160
256c1df90ed1f906a4402aef090a67ecdefbf66b
Diameter
196345770
Circumference
616838428.59543
Area
3.027840405704E+16
Volume
3.9633577059671E+24
Surface area
1.2111361622816E+17
Circumference
616838428.59543
Perimeter
392691540
Area
9637915349223225
Diagonal
138837425.42429
Surface area
57827492095339350
Volume
9.4618195521903E+23
Space diagonal
170040424.74562
Perimeter
294518655
Area
4.1733397659756E+15
Altitude
85020212.372808
Surface area
4.1733397659756E+15
Volume
1.1150861279529E+23
Height
46279141.808098