72377892 is an even 8-digits composite number following 72377891
and preceding 72377893 . In scientific notation, it is written as 7.2377892 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 24002352 positive integers (up to 72377892) that are relatively prime to 72377892.
72377892 has 24 divisors, whose sum is 141456000
The reverse of 72377892 is 29877327
Previous prime number is 199
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-two million three hundred seventy-seven thousand eight hundred ninety-two
Scientific notation
7.2377892 × 10^7
Engineering notation
7.2377892 × 10^6
Prime Factorization
2 × 2 × 9 × 199 × 10103
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
36188946
Product of the distinct prime numbers
The prime factorization of 72377892 is 2 × 2 × 9 × 199 × 10103.
Since it has a total of 5 prime factors.
2 , 2 , 39 , 1 , 465 , 870 , 7512 , 8951 , 85320 , 55098 , 378259 , 103413 , 2185499 , 2956649 , 42339065 , 31613712 , 708567220 , 69125930 , 9414456391 , 9747342899
n×2
144755784
n×3
217133676
n×4
289511568
n×5
361889460
n÷2
36188946
n÷3
24125964
n÷3
18094473
n÷5
14475578.4
n2
5238559250363664
n3
3.7915587565842E+23
n4
2.7442503019571E+31
n5
1.9862305197602E+39
2 √n
8507.519732566
3 √n
416.74331631651
4 √n
92.23621703304
5 √n
37.318242804633
1 , 2 , 4 , 9 , 18 , 36 , 199 , 398 , 796 , 1791 , 3582 , 7164 , 10103 , 20206 , 40412 , 90927 , 181854 , 363708 , 2010497 , 4020994 , 8041988 , 18094473 , 36188946 , 72377892
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
-72377891
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 72377892 can be divided by 24 positive divisors.
The sum of these divisors (counting 72377892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010100000110011000100100
3
Ternary
12001012011210200
4
Quaternary
10110012120210
5
Quinary
122012043032
6
Senary
11103150500
8
Octal
424063044
10
Decimal
72377892
12
Duodecimal
202a5430
16
Hexadecimal
4506624
20
Vigesimal
12c74ec
36
Base36
173b50
md5
82a57882108651aa0bc67733f7f312de
sha1
2c1b6fd8f5a9f5ab799f44aaab2c6a459e23aa74
sha256
206e2d9dc8d5494c9147ebb23770b01c44d7bd80f0974ad83fd22e16f99912a3
sha512
2894fc455573de4474c66b9c48f12ae82ee8a775518440dcfeea411c1e89d7894d97f6d1507dfbfa87ff37dea45d30365daee985277c62858b0e710ab63667ad
ripemd-160
6960a887db91ea069ca3a76f5dfded05f5833535
Diameter
144755784
Circumference
454763707.57903
Area
1.6457419256337E+16
Volume
1.5882044180452E+24
Surface area
6.5829677025349E+16
Circumference
454763707.57903
Perimeter
289511568
Area
5238559250363664
Diagonal
102357796.48238
Surface area
31431355502181984
Volume
3.7915587565842E+23
Space diagonal
125362186.28873
Perimeter
217133676
Area
2.2683626950224E+15
Altitude
62681093.144366
Surface area
2.2683626950224E+15
Volume
4.4683948467466E+22
Height
34119265.494125