72676977 is an odd 8-digits composite number following 72676976
and preceding 72676978 . In scientific notation, it is written as 7.2676977 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 47728032 positive integers (up to 72676977) that are relatively prime to 72676977.
72676977 has 8 divisors, whose sum is 98349216
The reverse of 72676977 is 77967627
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-two million six hundred seventy-six thousand nine hundred seventy-seven
Scientific notation
7.2676977 × 10^7
Engineering notation
7.2676977 × 10^6
Prime Factorization
3 × 67 × 361577
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72676977
Product of the distinct prime numbers
The prime factorization of 72676977 is 3 × 67 × 361577.
Since it has a total of 3 prime factors.
9 , 1 , 28 , 39 , 819 , 773 , 633 , 2192 , 51416 , 3832 , 451511 , 526914 , 6171438 , 1021999 , 66571475 , 96128447 , 342187927 , 611268662 , 7276743136 , 7319232262
n×2
145353954
n×3
218030931
n×4
290707908
n×5
363384885
n÷2
36338488.5
n÷3
24225659
n÷3
18169244.25
n÷5
14535395.4
n2
5281942985858529
n3
3.8387564889855E+23
n4
2.789892170586E+31
n5
2.0276092911416E+39
2 √n
8525.0792958189
3 √n
417.31655942532
4 √n
92.331355973033
5 √n
37.349033763871
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
-72676976
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 72676977 can be divided by 8 positive divisors.
The sum of these divisors (counting 72676977) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001111011001110001
3
Ternary
12001202101001220
4
Quaternary
10111033121301
5
Quinary
122101130402
6
Senary
11113415253
8
Octal
425173161
10
Decimal
72676977
12
Duodecimal
2040a529
16
Hexadecimal
454f671
20
Vigesimal
12e4c8h
36
Base36
179pwx
md5
a26916a80a994c0f4c4c5ef52f7ed2e6
sha1
0a5450ab5a00448d93d1f75db638ba0c738cac98
sha256
afb21c5b22e224386064d3e385c4eb55be8d88f23ad2dea0ecfac3268adaf260
sha512
c693dd767d309f57c4e7a75f96d18a10cc8d1a9058bcd98acec6628f9665762d6f8347eb1ae2fc704112fb35da5f8ec2a5f575d4c94f68492920b6897c9e8cdd
ripemd-160
bcc8b52e2de3dad9c51104dd2a04db385f954349
Diameter
145353954
Circumference
456642914.05663
Area
1.6593713281053E+16
Volume
1.6079745579623E+24
Surface area
6.6374853124213E+16
Circumference
456642914.05663
Perimeter
290707908
Area
5281942985858529
Diagonal
102780766.54568
Surface area
31691657915151174
Volume
3.8387564889855E+23
Space diagonal
125880216.70451
Perimeter
218030931
Area
2.2871484035473E+15
Altitude
62940108.352257
Surface area
2.2871484035473E+15
Volume
4.5240179078092E+22
Height
34260255.515226