72669152 is an even 8-digits composite number following 72669151
and preceding 72669153 . In scientific notation, it is written as 7.2669152 × 10^7.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 34196992 positive integers (up to 72669152) that are relatively prime to 72669152.
72669152 has 24 divisors, whose sum is 151484256
The reverse of 72669152 is 25196627
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-two million six hundred sixty-nine thousand one hundred fifty-two
Scientific notation
7.2669152 × 10^7
Engineering notation
7.2669152 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 17 × 133583
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
4541822 Product of the distinct prime numbers
The prime factorization of 72669152 is 2 × 2 × 2 × 2 × 2 × 17 × 133583.
Since it has a total of 7 prime factors.
9 , 2 , 35 , 86 , 815 , 951 , 2449 , 4064 , 10486 , 31263 , 843385 , 136685 , 2810142 , 7094524 , 92335800 , 84705340 , 852713583 , 863693877 , 5381748610 , 3668596782
n×2
145338304
n×3
218007456
n×4
290676608
n×5
363345760
n÷2
36334576
n÷3
24223050.666667
n÷3
18167288
n÷5
14533830.4
n2
5280805652399104
n3
3.8375166863665E+23
n4
2.788690833841E+31
n5
2.026517980854E+39
2 √n8524.6203434523
3 √n417.30158164549
4 √n92.328870584732
5 √n37.348229468511
1 , 2 , 4 , 8 , 16 , 17 , 32 , 34 , 68 , 136 , 272 , 544 , 133583 , 267166 , 534332 , 1068664 , 2137328 , 2270911 , 4274656 , 4541822 , 9083644 , 18167288 , 36334576 , 72669152
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
-72669151 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 72669152 can be divided by 24 positive divisors.
The sum of these divisors (counting 72669152) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010101001101011111100000
3
Ternary
12001201222100002
4
Quaternary
10111031133200
5
Quinary
122100403102
6
Senary
11113315132
8
Octal
425153740
10
Decimal
72669152
12
Duodecimal
20405aa8
16
Hexadecimal
454d7e0
20
Vigesimal
12e3chc
36
Base36
179jvk
md5
c7c68e4914096b2a592b9c0890a69ae7
sha1
9f947d7cd9639849670c64705ed31f0ad1a365e2
sha256
880c86fba5c0bc1b8bb575eeaebc1ca56a33e932f1e57b8c4a16c8ca6d5ec13c
sha512
d3e77ec0740ada20900868d8d385af5a343a5935f51ffe25efd571186e8b9a752b76d9db193cc53952538b16451ad3cd0f7fe5d9424d9d76da7069d5be97eb21
ripemd-160
b8b26e8a59e4e7667ae80bbc55dce5a139ded0ff
Diameter
145338304
Circumference
456593748.1316
Area
1.6590140242612E+16
Volume
1.6074552306556E+24
Surface area
6.636056097045E+16
Circumference
456593748.1316
Perimeter
290676608
Area
5280805652399104
Diagonal
102769700.32455
Surface area
31684833914394624
Volume
3.8375166863665E+23
Space diagonal
125866663.40695
Perimeter
218007456
Area
2.286655923713E+15
Altitude
62933331.703473
Surface area
2.286655923713E+15
Volume
4.5225567864105E+22
Height
34256566.774851