72676884 is an even 8-digits composite number following 72676883
and preceding 72676885 . In scientific notation, it is written as 7.2676884 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 20764800 positive integers (up to 72676884) that are relatively prime to 72676884.
72676884 has 12 divisors, whose sum is 133241108
The reverse of 72676884 is 48867627
Previous prime number is 21
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
seventy-two million six hundred seventy-six thousand eight hundred eighty-four
Scientific notation
7.2676884 × 10^7
Engineering notation
7.2676884 × 10^6
Prime Factorization
2 × 2 × 21 × 865201
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
36338442 Product of the distinct prime numbers
The prime factorization of 72676884 is 2 × 2 × 21 × 865201.
Since it has a total of 4 prime factors.
8 , 10 , 42 , 53 , 48 , 514 , 6437 , 7200 , 84672 , 72734 , 282506 , 342882 , 4968495 , 3051920 , 47374381 , 59890581 , 440010231 , 847200991 , 6434524011 , 4771264481
n×2
145353768
n×3
218030652
n×4
290707536
n×5
363384420
n÷2
36338442
n÷3
24225628
n÷3
18169221
n÷5
14535376.8
n2
5281929467949456
n3
3.8387417523834E+23
n4
2.7898778904393E+31
n5
2.0275963181762E+39
2 √n8525.0738413224
3 √n417.31638142096
4 √n92.331326435411
5 √n37.34902420524
1 , 2 , 4 , 21 , 42 , 84 , 865201 , 1730402 , 3460804 , 18169221 , 36338442 , 72676884
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-72676883 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72676884 can be divided by 12 positive divisors.
The sum of these divisors (counting 72676884) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010101001111011000010100
3
Ternary
12001202100221110
4
Quaternary
10111033120110
5
Quinary
122101130014
6
Senary
11113415020
8
Octal
425173024
10
Decimal
72676884
12
Duodecimal
2040a470
16
Hexadecimal
454f614
20
Vigesimal
12e4c44
36
Base36
179puc
md5
b368e4f8ce7b09062d3c89ff7b1ed35e
sha1
2a949d5bdd68cb3f07c78a8a999dfc684771eeb3
sha256
cde1e52987f808c99728beef6feb5535ae3283a79253c528b33edf08f9155285
sha512
b837cf7a9bc0f5a8fcbb55fdda0d85b799b704fedbcf1365c4d70959d54a16004b70e935723c2d91a2680b89bfe7dd5bda4fc197c1210d1de95c96ae6835d6d5
ripemd-160
20021f86bf37e4d9c1c018c78dc578cef504f2d1
Diameter
145353768
Circumference
456642329.7204
Area
1.6593670813289E+16
Volume
1.6079683851088E+24
Surface area
6.6374683253158E+16
Circumference
456642329.7204
Perimeter
290707536
Area
5281929467949456
Diagonal
102780635.02382
Surface area
31691576807696736
Volume
3.8387417523834E+23
Space diagonal
125880055.62379
Perimeter
218030652
Area
2.2871425501209E+15
Altitude
62940027.811895
Surface area
2.2871425501209E+15
Volume
4.5240005405571E+22
Height
34260211.674605