74967691 is an odd 8-digits composite number following 74967690
and preceding 74967692 . In scientific notation, it is written as 7.4967691 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 74309760 positive integers (up to 74967691) that are relatively prime to 74967691.
74967691 has 8 divisors, whose sum is 75628800
The reverse of 74967691 is 19676947
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-four million nine hundred sixty-seven thousand six hundred ninety-one
Scientific notation
7.4967691 × 10^7
Engineering notation
7.4967691 × 10^6
Prime Factorization
389 × 191 × 1009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74967691
Product of the distinct prime numbers
The prime factorization of 74967691 is 389 × 191 × 1009.
Since it has a total of 3 prime factors.
3 , 3 , 65 , 50 , 644 , 120 , 6502 , 9053 , 22237 , 16537 , 658073 , 987098 , 4700072 , 6029159 , 10593595 , 39537493 , 897732394 , 810975770 , 5788234817 , 4781467109
n×2
149935382
n×3
224903073
n×4
299870764
n×5
374838455
n÷2
37483845.5
n÷3
24989230.333333
n÷3
18741922.75
n÷5
14993538.2
n2
5620154693871481
n3
4.2133002046236E+23
n4
3.1586138783046E+31
n5
2.3679398921705E+39
2 √n
8658.3884759232
3 √n
421.65576736206
4 √n
93.050461986619
5 √n
37.581562023306
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
-74967690
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 74967691 can be divided by 8 positive divisors.
The sum of these divisors (counting 74967691) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011101111110101010001011
3
Ternary
12020001202100011
4
Quaternary
10131332222023
5
Quinary
123142431231
6
Senary
11234452351
8
Octal
435765213
10
Decimal
74967691
12
Duodecimal
211340b7
16
Hexadecimal
477ea8b
20
Vigesimal
138aj4b
36
Base36
18mtfv
md5
91786e929d886c941958ac14acbd0996
sha1
5c78a79462e6f6085a47bdf2bdda50deea7c9bb3
sha256
3bcaf84e27af8254f3a30ab0278d596edf0c51b8b2be966393af5c2bb7507643
sha512
f14d96dccb183b4d4344df451dc6ebaa749fab5775ffbb6d445f99e979eb786641c616609a4972dc0ac304f92edfcecf88ffd5a3461cf1f2863fe1cab3f629c8
ripemd-160
b681af187d856be16d478414c4602ac1efa8d653
Diameter
149935382
Circumference
471035894.60438
Area
1.7656236698305E+16
Volume
1.7648630626952E+24
Surface area
7.0624946793219E+16
Circumference
471035894.60438
Perimeter
299870764
Area
5620154693871481
Diagonal
106020325.352
Surface area
33720928163228886
Volume
4.2133002046236E+23
Space diagonal
129847849.73812
Perimeter
224903073
Area
2.4335983690455E+15
Altitude
64923924.869062
Surface area
2.4335983690455E+15
Volume
4.9654219097733E+22
Height
35340108.450665