74985232 is an even 8-digits composite number following 74985231
and preceding 74985233 . In scientific notation, it is written as 7.4985232 × 10^7.
The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors.
There are 30245376 positive integers (up to 74985232) that are relatively prime to 74985232.
74985232 has 20 divisors, whose sum is 146508480
The reverse of 74985232 is 23258947
Previous prime number is 119
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
seventy-four million nine hundred eighty-five thousand two hundred thirty-two
Scientific notation
7.4985232 × 10^7
Engineering notation
7.4985232 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 119 × 39383
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
9373154 Product of the distinct prime numbers
The prime factorization of 74985232 is 2 × 2 × 2 × 2 × 119 × 39383.
Since it has a total of 6 prime factors.
9 , 6 , 51 , 57 , 79 , 784 , 145 , 4525 , 10918 , 54544 , 425466 , 308740 , 6838619 , 1968257 , 15811377 , 97802335 , 949586012 , 359502041 , 9848019837 , 4716797272
n×2
149970464
n×3
224955696
n×4
299940928
n×5
374926160
n÷2
37492616
n÷3
24995077.333333
n÷3
18746308
n÷5
14997046.4
n2
5622785018093824
n3
4.2162583906789E+23
n4
3.16157113597E+31
n5
2.3707114511522E+39
2 √n8659.4013649905
3 √n421.68865124813
4 √n93.055904514386
5 √n37.583320531489
1 , 2 , 4 , 8 , 16 , 119 , 238 , 476 , 952 , 1904 , 39383 , 78766 , 157532 , 315064 , 630128 , 4686577 , 9373154 , 18746308 , 37492616 , 74985232
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74985231 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74985232 can be divided by 20 positive divisors.
The sum of these divisors (counting 74985232) is 1, the average is 0.05.
Base
System
Value
2
Binary
100011110000010111100010000
3
Ternary
12020002122101211
4
Quaternary
10132002330100
5
Quinary
123144011412
6
Senary
11235105504
8
Octal
436027420
10
Decimal
74985232
12
Duodecimal
21142294
16
Hexadecimal
4782f10
20
Vigesimal
138d31c
36
Base36
18n6z4
md5
8717917d8ccadfb0511aef77e4ee49cf
sha1
6fdd19c400d795cfe56d3b227a77b716fa53514f
sha256
ada503b647bfbbdd3119f731602aa57569e877e634c142a983c9c30808bdfe94
sha512
3256f015a29861a3c98949beecffafce18e7eb76b7258a9207976c1a2c4887d91d10719d83fc39d6b04028bfe4eb8048c0cb92edb3015363620b8f2f475586fb
ripemd-160
1510c6eba18cc437bbce64962aa14b88c271d970
Diameter
149970464
Circumference
471146107.95785
Area
1.7664500105558E+16
Volume
1.7661021847724E+24
Surface area
7.0658000422233E+16
Circumference
471146107.95785
Perimeter
299940928
Area
5622785018093824
Diagonal
106045132.07209
Surface area
33736710108562944
Volume
4.2162583906789E+23
Space diagonal
129878231.64134
Perimeter
224955696
Area
2.4347373328439E+15
Altitude
64939115.82067
Surface area
2.4347373328439E+15
Volume
4.9689081654729E+22
Height
35348377.357364