74992248 is an even 8-digits composite number following 74992247
and preceding 74992249 . In scientific notation, it is written as 7.4992248 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors.
There are 24997392 positive integers (up to 74992248) that are relatively prime to 74992248.
74992248 has 16 divisors, whose sum is 156234000
The reverse of 74992248 is 84229947
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-four million nine hundred ninety-two thousand two hundred forty-eight
Scientific notation
7.4992248 × 10^7
Engineering notation
7.4992248 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 1041559
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18748062
Product of the distinct prime numbers
The prime factorization of 74992248 is 2 × 2 × 2 × 9 × 1041559.
Since it has a total of 5 prime factors.
7 , 4 , 58 , 97 , 563 , 29 , 5881 , 4381 , 50836 , 82041 , 286266 , 748070 , 2479516 , 5642109 , 60876786 , 28959791 , 494660069 , 709827602 , 6516870293 , 6764895570
n×2
149984496
n×3
224976744
n×4
299968992
n×5
374961240
n÷2
37496124
n÷3
24997416
n÷3
18748062
n÷5
14998449.6
n2
5623837260093504
n3
4.2174419852057E+23
n4
3.1627545528016E+31
n5
2.3718207378683E+39
2 √n
8659.8064643501
3 √n
421.70180261687
4 √n
93.058081134043
5 √n
37.584023802524
1 , 2 , 4 , 8 , 9 , 18 , 36 , 72 , 1041559 , 2083118 , 4166236 , 8332472 , 9374031 , 18748062 , 37496124 , 74992248
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
-74992247
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 74992248 can be divided by 16 positive divisors.
The sum of these divisors (counting 74992248) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011110000100101001111000
3
Ternary
12020010000000200
4
Quaternary
10132010221320
5
Quinary
123144222443
6
Senary
11235202200
8
Octal
436045170
10
Decimal
74992248
12
Duodecimal
21146360
16
Hexadecimal
4784a78
20
Vigesimal
138e0c8
36
Base36
18nce0
md5
7101a501c5c12896c84ce6c510aa3724
sha1
a15fe0550bb2d169d2f167567ab4fd5f052d78bf
sha256
c253db4f6915a0b50dc638ae66231747aed2e0c3921a492e47d08841a912ad07
sha512
259fb85660536c614a10b6010718edb5f5fbcbcacd91648734fb45083ab7b37bc89b11a2cf0d8a0ba014e83a7ca1b217b6a6de57b8e04ff69466b84059e5f0c4
ripemd-160
6bd52f75a0446a6fd9a25dc52a4a38a8c9057f1b
Diameter
149984496
Circumference
471190190.78597
Area
1.7667805821294E+16
Volume
1.7665979676885E+24
Surface area
7.0671223285177E+16
Circumference
471190190.78597
Perimeter
299968992
Area
5623837260093504
Diagonal
106055054.19445
Surface area
33743023560561024
Volume
4.2174419852057E+23
Space diagonal
129890383.70981
Perimeter
224976744
Area
2.4351929669952E+15
Altitude
64945191.854903
Surface area
2.4351929669952E+15
Volume
4.9703030449997E+22
Height
35351684.731482