74952968 is an even 8-digits composite number following 74952967
and preceding 74952969 . In scientific notation, it is written as 7.4952968 × 10^7.
The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors.
There are 36678928 positive integers (up to 74952968) that are relatively prime to 74952968.
74952968 has 16 divisors, whose sum is 143527680
The reverse of 74952968 is 86925947
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-four million nine hundred fifty-two thousand nine hundred sixty-eight
Scientific notation
7.4952968 × 10^7
Engineering notation
7.4952968 × 10^6
Prime Factorization
2 × 2 × 2 × 47 × 199343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18738242
Product of the distinct prime numbers
The prime factorization of 74952968 is 2 × 2 × 2 × 47 × 199343.
Since it has a total of 5 prime factors.
9 , 3 , 27 , 61 , 770 , 924 , 1806 , 6486 , 14923 , 35290 , 500664 , 497533 , 7647454 , 6390302 , 56563331 , 54427340 , 562504488 , 296394198 , 4171823175 , 6599909497
n×2
149905936
n×3
224858904
n×4
299811872
n×5
374764840
n÷2
37476484
n÷3
24984322.666667
n÷3
18738242
n÷5
14990593.6
n2
5617947412009024
n3
4.21081832598E+23
n4
3.1561333124099E+31
n5
2.3656155916879E+39
2 √n
8657.5382182235
3 √n
421.62816238439
4 √n
93.045893075533
5 √n
37.580085769198
1 , 2 , 4 , 8 , 47 , 94 , 188 , 376 , 199343 , 398686 , 797372 , 1594744 , 9369121 , 18738242 , 37476484 , 74952968
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74952967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74952968 can be divided by 16 positive divisors.
The sum of these divisors (counting 74952968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011101111011000100001000
3
Ternary
12020001000010212
4
Quaternary
10131323010020
5
Quinary
123141443333
6
Senary
11234300252
8
Octal
435730410
10
Decimal
74952968
12
Duodecimal
21127688
16
Hexadecimal
477b108
20
Vigesimal
1389288
36
Base36
18mi2w
md5
61cf8297ba6b8595c4830af075e5afe1
sha1
9bcaa3292727e8352628c7a70cc1d82631e5e2fc
sha256
51683fa9f1c5c78afb6b2b0d6a09e6f57615f2d40e81bc92ef91f32209dea318
sha512
5c4d34c844b19e47bd93a6e9cb33495458aff7548ec4e8ff7d96ab188ed6585d0fe692bc57fc63f930cdf19ba956d2138fb4da2153638faa0699b202eb2b8d6f
ripemd-160
a98a0ad3a6b3f575b77cb9eb9f9e35f81c6b2a97
Diameter
149905936
Circumference
470943387.2671
Area
1.7649302317821E+16
Volume
1.7638234558E+24
Surface area
7.0597209271285E+16
Circumference
470943387.2671
Perimeter
299811872
Area
5617947412009024
Diagonal
105999503.88572
Surface area
33707684472054144
Volume
4.21081832598E+23
Space diagonal
129822348.75408
Perimeter
224858904
Area
2.4326425879624E+15
Altitude
64911174.377042
Surface area
2.4326425879624E+15
Volume
4.9624969877417E+22
Height
35333167.961906