72433689 is an odd 8-digits composite number following 72433688
and preceding 72433690 . In scientific notation, it is written as 7.2433689 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 48156816 positive integers (up to 72433689) that are relatively prime to 72433689.
72433689 has 8 divisors, whose sum is 96842880
The reverse of 72433689 is 98633427
Previous prime number is 367
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-two million four hundred thirty-three thousand six hundred eighty-nine
Scientific notation
7.2433689 × 10^7
Engineering notation
7.2433689 × 10^6
Prime Factorization
3 × 367 × 65789
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
72433689 Product of the distinct prime numbers
The prime factorization of 72433689 is 3 × 367 × 65789.
Since it has a total of 3 prime factors.
4 , 8 , 33 , 22 , 888 , 792 , 6338 , 9104 , 76688 , 49455 , 663660 , 16011 , 1625914 , 5628370 , 92344527 , 51102880 , 433153418 , 67309765 , 3708226898 , 5512122612
n×2
144867378
n×3
217301067
n×4
289734756
n×5
362168445
n÷2
36216844.5
n÷3
24144563
n÷3
18108422.25
n÷5
14486737.8
n2
5246639302148721
n3
3.8003343950702E+23
n4
2.7527223966852E+31
n5
1.9938983798483E+39
2 √n8510.7983761807
3 √n416.85037964477
4 √n92.253988402566
5 √n37.323994848915
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
-72433688 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 72433689 can be divided by 8 positive divisors.
The sum of these divisors (counting 72433689) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010100010100000000011001
3
Ternary
12001022000100020
4
Quaternary
10110110000121
5
Quinary
122020334224
6
Senary
11104301053
8
Octal
424240031
10
Decimal
72433689
12
Duodecimal
20311789
16
Hexadecimal
4514019
20
Vigesimal
12ce449
36
Base36
174i6x
md5
6a2c8d4b913a80635b88b63631e8334f
sha1
5691a1b67a28ab39b4d3869b9a0f1b5b183e5840
sha256
1acfb4686e5cf6d3012fe46132efd20436456370fc2853ea0c77ce4138544b42
sha512
9e7fc2775e11ef2849cffbc6385b0a0f1ff7656078a0805787912532b4278ee9a604306ede0e68d99049ae048560541e03e3feaf8dd630a44e1bd9893b492b9e
ripemd-160
215a1e3225395b09432b50494800d3e58eaaa3b9
Diameter
144867378
Circumference
455114290.46962
Area
1.6482803487666E+16
Volume
1.5918803488983E+24
Surface area
6.5931213950664E+16
Circumference
455114290.46962
Perimeter
289734756
Area
5246639302148721
Diagonal
102436705.35651
Surface area
31479835812892326
Volume
3.8003343950702E+23
Space diagonal
125458829.52764
Perimeter
217301067
Area
2.2718614600773E+15
Altitude
62729414.763821
Surface area
2.2718614600773E+15
Volume
4.4787370358843E+22
Height
34145568.452172