989880925 is an odd 9-digits composite number following 989880924
and preceding 989880926 . In scientific notation, it is written as 9.89880925 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 695083200 positive integers (up to 989880925) that are relatively prime to 989880925.
989880925 has 8 divisors, whose sum is 1027746720
The reverse of 989880925 is 529088989
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred eighty-nine million eight hundred eighty thousand nine hundred twenty-five
Scientific notation
9.89880925 × 10^8
Engineering notation
9.89880925 × 10^6
Prime Factorization
275 × 29 × 124123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
989880925
Product of the distinct prime numbers
The prime factorization of 989880925 is 275 × 29 × 124123.
Since it has a total of 3 prime factors.
5 , 7 , 24 , 67 , 947 , 235 , 1780 , 7001 , 7913 , 46335 , 938475 , 545885 , 6422200 , 5964212 , 40397906 , 51330898 , 904956395 , 59862456 , 9702193026 , 7991284128
n×2
1979761850
n×3
2969642775
n×4
3959523700
n×5
4949404625
n÷2
494940462.5
n÷3
329960308.33333
n÷3
247470231.25
n÷5
197976185
n2
979864245678855625
n3
9.6994892588701E+26
n4
9.6013393995979E+35
n5
9.5041827261129E+44
2 √n
31462.373162239
3 √n
996.6155333078
4 √n
177.37636021251
5 √n
62.967520335284
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-989880924
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989880925 can be divided by 8 positive divisors.
The sum of these divisors (counting 989880925) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011000000000110001001011101
3
Ternary
2112222122011100111
4
Quaternary
323000012021131
5
Quinary
4011402142200
6
Senary
242120330021
8
Octal
7300061135
10
Decimal
989880925
12
Duodecimal
237613911
16
Hexadecimal
3b00625d
20
Vigesimal
f96f265
36
Base36
gdcl0d
md5
bc36f5e1d4bf2319ca2a59bb7d968ff6
sha1
b7fd8d7c440245a4cbdded18b6976c2a7c5b0768
sha256
c8af6e27bdf388abde05ec7856324882008320771cc71a7b9df9d4e1f200e3bf
sha512
88ff490d0d44d430814837ecb1fe6880c61fbb6f46c2e1e9fa121d6ca62f11951b2a0dfa8548231b9fa573fea38d00cf77c99fb615b3bd05e8b4311dd927f96a
ripemd-160
53c53b8dbfe9794f38b331c7abfb4933c37afddf
Diameter
1979761850
Circumference
6219605283.8173
Area
3.07833431574E+18
Volume
4.0629125598986E+27
Surface area
1.231333726296E+19
Circumference
6219605283.8173
Perimeter
3959523700
Area
979864245678855625
Diagonal
1399903029.2694
Surface area
5879185474073133750
Volume
9.6994892588701E+26
Space diagonal
1714524055.5433
Perimeter
2969642775
Area
4.2429366450898E+17
Altitude
857262027.77164
Surface area
4.2429366450898E+17
Volume
1.1430957714989E+26
Height
466634343.08981