74477897 is an odd 8-digits composite number following 74477896
and preceding 74477898 . In scientific notation, it is written as 7.4477897 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 68458320 positive integers (up to 74477897) that are relatively prime to 74477897.
74477897 has 8 divisors, whose sum is 80545920
The reverse of 74477897 is 79877447
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-four million four hundred seventy-seven thousand eight hundred ninety-seven
Scientific notation
7.4477897 × 10^7
Engineering notation
7.4477897 × 10^6
Prime Factorization
13 × 239 × 23971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74477897
Product of the distinct prime numbers
The prime factorization of 74477897 is 13 × 239 × 23971.
Since it has a total of 3 prime factors.
10 , 6 , 30 , 6 , 117 , 116 , 6347 , 4896 , 95500 , 17376 , 241771 , 588848 , 503164 , 5461758 , 37683252 , 13025135 , 833154091 , 851447440 , 1535061098 , 8352767559
n×2
148955794
n×3
223433691
n×4
297911588
n×5
372389485
n÷2
37238948.5
n÷3
24825965.666667
n÷3
18619474.25
n÷5
14895579.4
n2
5546957141542609
n3
4.1312570265122E+23
n4
3.0768733530111E+31
n5
2.291590566676E+39
2 √n
8630.057763422
3 √n
420.73547814202
4 √n
92.898104197136
5 √n
37.532326099155
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
-74477896
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 74477897 can be divided by 8 positive divisors.
The sum of these divisors (counting 74477897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100000111000101001001
3
Ternary
12012010212110122
4
Quaternary
10130013011021
5
Quinary
123031243042
6
Senary
11220153025
8
Octal
434070511
10
Decimal
74477897
12
Duodecimal
20b38775
16
Hexadecimal
4707149
20
Vigesimal
1359eeh
36
Base36
18cbih
md5
c76d0d2067bb0483c4a8ac438036bf66
sha1
ef56df9b4bdf7cd667ad3c6573a8fd7a19de0acd
sha256
33fc11500646d2d3d513ae905071ce6a7b678d76c77e0bf79e15c908194786a8
sha512
77c934971996abc7f643eb29cc9b0760011ae1d1c2adb6c0a71a12b71bbf76acce823eb2c3919c0831855b1094c9066d9f199ea9d5f5915f207e8e4c50ab7c63
ripemd-160
c73aed0ab81650d7cd613e3b89c9724dd652d7f3
Diameter
148955794
Circumference
467958428.14003
Area
1.7426279805648E+16
Volume
1.7304968966109E+24
Surface area
6.9705119222591E+16
Circumference
467958428.14003
Perimeter
297911588
Area
5546957141542609
Diagonal
105327652.03443
Surface area
33281742849255654
Volume
4.1312570265122E+23
Space diagonal
128999501.64488
Perimeter
223433691
Area
2.4019028991397E+15
Altitude
64499750.822441
Surface area
2.4019028991397E+15
Volume
4.868733097119E+22
Height
35109217.344809