74389625 is an odd 8-digits composite number following 74389624
and preceding 74389626 . In scientific notation, it is written as 7.4389625 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors.
There are 59511600 positive integers (up to 74389625) that are relatively prime to 74389625.
74389625 has 8 divisors, whose sum is 92838408
The reverse of 74389625 is 52698347
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-four million three hundred eighty-nine thousand six hundred twenty-five
Scientific notation
7.4389625 × 10^7
Engineering notation
7.4389625 × 10^6
Prime Factorization
5 × 5 × 5 × 595117
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2975585
Product of the distinct prime numbers
The prime factorization of 74389625 is 5 × 5 × 5 × 595117.
Since it has a total of 4 prime factors.
10 , 10 , 92 , 27 , 318 , 726 , 646 , 3349 , 79377 , 10529 , 98401 , 451854 , 1918215 , 7526240 , 15955030 , 93591685 , 705276371 , 989789439 , 6485614101 , 4235070608
n×2
148779250
n×3
223168875
n×4
297558500
n×5
371948125
n÷2
37194812.5
n÷3
24796541.666667
n÷3
18597406.25
n÷5
14877925
n2
5533816307640625
n3
4.1165851994427E+23
n4
3.0623122926709E+31
n5
2.2780426308468E+39
2 √n
8624.9420287907
3 √n
420.56919236745
4 √n
92.87056599801
5 √n
37.523425135494
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
-74389624
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 74389625 can be divided by 8 positive divisors.
The sum of these divisors (counting 74389625) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011011110001100001111001
3
Ternary
12011222101101022
4
Quaternary
10123301201321
5
Quinary
123020432000
6
Senary
11214232225
8
Octal
433614171
10
Decimal
74389625
12
Duodecimal
20ab5675
16
Hexadecimal
46f1879
20
Vigesimal
134ie15
36
Base36
18afeh
md5
ac0c1531983ac3c598d3c03fab1e020d
sha1
86114aeb0e32fb994c0de0c63f03d6bb77e4b981
sha256
e435d666eecd6667c16f41b609c1616bd60a1d214041daef0bb6163f21d8b06c
sha512
de170770137bc62f4b0dc2f8bef431eccb0a1b9e9006fd58266fa676869cb4caf889e981a5f46bffb34e5fcac5e19fc13b61aae86b6f54498ca354a2a020be6a
ripemd-160
0a52f368387e7f3c75b07813000c8dba54552ab4
Diameter
148779250
Circumference
467403798.8066
Area
1.7384996658399E+16
Volume
1.7243511760594E+24
Surface area
6.9539986633597E+16
Circumference
467403798.8066
Perimeter
297558500
Area
5533816307640625
Diagonal
105202816.57485
Surface area
33202897845843750
Volume
4.1165851994427E+23
Space diagonal
128846610.056
Perimeter
223168875
Area
2.3962127511467E+15
Altitude
64423305.027998
Surface area
2.3962127511467E+15
Volume
4.8514421830969E+22
Height
35067605.52495