72676888 is an even 8-digits composite number following 72676887
and preceding 72676889 . In scientific notation, it is written as 7.2676888 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors.
There are 36338440 positive integers (up to 72676888) that are relatively prime to 72676888.
72676888 has 8 divisors, whose sum is 136269180
The reverse of 72676888 is 88867627
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-two million six hundred seventy-six thousand eight hundred eighty-eight
Scientific notation
7.2676888 × 10^7
Engineering notation
7.2676888 × 10^6
Prime Factorization
2 × 2 × 2 × 9084611
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
18169222
Product of the distinct prime numbers
The prime factorization of 72676888 is 2 × 2 × 2 × 9084611.
Since it has a total of 4 prime factors.
2 , 1 , 57 , 70 , 370 , 269 , 3609 , 3660 , 3656 , 43534 , 880995 , 131977 , 8131517 , 2583278 , 44387675 , 27054291 , 930151674 , 422730555 , 7493615866 , 745569305
n×2
145353776
n×3
218030664
n×4
290707552
n×5
363384440
n÷2
36338444
n÷3
24225629.333333
n÷3
18169222
n÷5
14535377.6
n2
5281930049364544
n3
3.838742386215E+23
n4
2.789878504638E+31
n5
2.0275968761518E+39
2 √n
8525.0740759245
3 √n
417.31638907707
4 √n
92.331327705847
5 √n
37.349024616364
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
-72676887
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 72676888 can be divided by 8 positive divisors.
The sum of these divisors (counting 72676888) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001111011000011000
3
Ternary
12001202100221121
4
Quaternary
10111033120120
5
Quinary
122101130023
6
Senary
11113415024
8
Octal
425173030
10
Decimal
72676888
12
Duodecimal
2040a474
16
Hexadecimal
454f618
20
Vigesimal
12e4c48
36
Base36
179pug
md5
80b9f5e4d518c7e063d86449200a58e5
sha1
6a8c582de931c17170b0316b56578b81ccc3262b
sha256
31a21781543249e458d77a9d8ce488db31300adcffa60ff8d3c5d5576128bd92
sha512
59ac572b1f0cb485b04f9743aa459a1fdb18fba9c7adea1935829d46eb06b5acd43074e56a28d30ef9f86eca200c51e38e9b2fa1b6cc265b71d99bda168dcfea
ripemd-160
1cb564082212b8897912654f5543a7dd85b80511
Diameter
145353776
Circumference
456642354.85314
Area
1.6593672639859E+16
Volume
1.6079686506076E+24
Surface area
6.6374690559435E+16
Circumference
456642354.85314
Perimeter
290707552
Area
5281930049364544
Diagonal
102780640.68067
Surface area
31691580296187264
Volume
3.838742386215E+23
Space diagonal
125880062.55199
Perimeter
218030664
Area
2.287142801881E+15
Altitude
62940031.275996
Surface area
2.287142801881E+15
Volume
4.5240012875348E+22
Height
34260213.560223