76278243 is an odd 8-digits composite number following 76278242
and preceding 76278244 . In scientific notation, it is written as 7.6278243 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 50018400 positive integers (up to 76278243) that are relatively prime to 76278243.
76278243 has 8 divisors, whose sum is 103371856
The reverse of 76278243 is 34287267
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-six million two hundred seventy-eight thousand two hundred forty-three
Scientific notation
7.6278243 × 10^7
Engineering notation
7.6278243 × 10^6
Prime Factorization
3 × 61 × 416821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76278243
Product of the distinct prime numbers
The prime factorization of 76278243 is 3 × 61 × 416821.
Since it has a total of 3 prime factors.
3 , 6 , 53 , 13 , 105 , 993 , 2923 , 5487 , 33315 , 33273 , 79744 , 54337 , 5186054 , 9795400 , 79517627 , 5779423 , 116349533 , 92009231 , 1896977424 , 350433229
n×2
152556486
n×3
228834729
n×4
305112972
n×5
381391215
n÷2
38139121.5
n÷3
25426081
n÷3
19069560.75
n÷5
15255648.6
n2
5818370355167049
n3
4.4381506781543E+23
n4
3.3853433589887E+31
n5
2.5822804337537E+39
2 √n
8733.7416380381
3 √n
424.09865354529
4 √n
93.454489662285
5 √n
37.712049583029
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
-76278242
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 76278243 can be divided by 8 positive divisors.
The sum of these divisors (counting 76278243) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100010111110100111100011
3
Ternary
12022112100002010
4
Quaternary
10202332213203
5
Quinary
124011400433
6
Senary
11322524003
8
Octal
442764743
10
Decimal
76278243
12
Duodecimal
21666603
16
Hexadecimal
48be9e3
20
Vigesimal
13gefc3
36
Base36
19ewo3
md5
ca800e3c8ef77cd41cc748d40b4d8baa
sha1
5f9e86715b5edd624c970cc4f9e8fbb0e5865692
sha256
3ae4cffc3b166c3349acbb4b1ba7dc97c86d2fe4539d74e419f4553d3bc2b3d6
sha512
3a5ab8063a3e45149ef8cddb6a8dc5ffdeb6e9eedc0ed7b709a2200c48cbd6a131e2b2752ad30a438449c8e55ab647c60eecfba796bdbf429c143755b9a0d17c
ripemd-160
9b6cb461b41cd6bcbaf16342234db9535757f8bd
Diameter
152556486
Circumference
479270335.67507
Area
1.8278949563657E+16
Volume
1.8590482088019E+24
Surface area
7.311579825463E+16
Circumference
479270335.67507
Perimeter
305112972
Area
5818370355167049
Diagonal
107873725.76459
Surface area
34910222131002294
Volume
4.4381506781543E+23
Space diagonal
132117792.38809
Perimeter
228834729
Area
2.5194282681005E+15
Altitude
66058896.194043
Surface area
2.5194282681005E+15
Volume
5.2304107340843E+22
Height
35957908.588197