8980972645 is an odd 10-digits composite number following 8980972644
and preceding 8980972646 . In scientific notation, it is written as 8.980972645 × 10^9.
The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors.
There are 6874560000 positive integers (up to 8980972645) that are relatively prime to 8980972645.
8980972645 has 24 divisors, whose sum is 11261692440
The reverse of 8980972645 is 5462790898
Previous prime number is 31
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
eight billion nine hundred eighty million nine hundred seventy-two thousand six hundred forty-five
Scientific notation
8.980972645 × 10^9
Engineering notation
8.980972645 × 10^9
Prime Factorization
5 × 89 × 31 × 31 × 21001
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
289708795 Product of the distinct prime numbers
The prime factorization of 8980972645 is 5 × 89 × 31 × 31 × 21001.
Since it has a total of 5 prime factors.
1 , 4 , 3 , 1 , 372 , 138 , 1633 , 7457 , 89822 , 18233 , 363862 , 521676 , 938526 , 6416985 , 62836712 , 75059 , 872391013 , 740896864 , 5836711095 , 4970007337
n×2
17961945290
n×3
26942917935
n×4
35923890580
n×5
44904863225
n÷2
4490486322.5
n÷3
2993657548.3333
n÷3
2245243161.25
n÷5
1796194529
n2
8.0657869650238E+19
n3
7.2438612093277E+29
n4
6.5056919365148E+39
n5
5.8427441318637E+49
2 √n94767.993779546
3 √n2078.6169186901
4 √n307.84410629334
5 √n97.873399839068
1 , 5 , 31 , 89 , 155 , 445 , 961 , 2759 , 4805 , 13795 , 21001 , 85529 , 105005 , 427645 , 651031 , 1869089 , 3255155 , 9345445 , 20181961 , 57941759 , 100909805 , 289708795 , 1796194529 , 8980972645
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
-8980972644 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 8980972645 can be divided by 24 positive divisors.
The sum of these divisors (counting 8980972645) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000010111010011101100010001100101
3
Ternary
212011220021200101111
4
Quaternary
20113103230101211
5
Quinary
121343112111040
6
Senary
4043101225021
8
Octal
102723542145
10
Decimal
8980972645
12
Duodecimal
18a7862171
16
Hexadecimal
2174ec465
20
Vigesimal
706b1bc5
36
Base36
44j1eud
md5
45e25035698d2363bb81b86c32bf430e
sha1
2e24009e88ffb88ef21e50a4297f4ac10c9f27fb
sha256
faec805e2b246928252d92d7884ad2ff3d4288f5d6c07a220d4de49bb7818431
sha512
15bbf8d8ec8c3a621201e7ca8bc31662a7953167489aae8a4ce6a90479e22c805701c6c0d54ae32dba724928097dee5d0d8c088584d0ee6bea670b93088a0cc4
ripemd-160
c3c8a304200258ccbe2d5a0a9cd6c227ae992d70
Diameter
17961945290
Circumference
56429115367.246
Area
2.5339417074739E+20
Volume
3.0343014878464E+30
Surface area
1.0135766829896E+21
Circumference
56429115367.246
Perimeter
35923890580
Area
8.0657869650238E+19
Diagonal
12701013317.861
Surface area
4.8394721790143E+20
Volume
7.2438612093277E+29
Space diagonal
15555500922.526
Perimeter
26942917935
Area
3.492588206612E+19
Altitude
7777750461.2631
Surface area
3.492588206612E+19
Volume
8.5369723051496E+28
Height
4233671105.9536