76442875 is an odd 8-digits composite number following 76442874
and preceding 76442876 . In scientific notation, it is written as 7.6442875 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 61154200 positive integers (up to 76442875) that are relatively prime to 76442875.
76442875 has 8 divisors, whose sum is 95400864
The reverse of 76442875 is 57824467
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-six million four hundred forty-two thousand eight hundred seventy-five
Scientific notation
7.6442875 × 10^7
Engineering notation
7.6442875 × 10^6
Prime Factorization
25 × 5 × 611543
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76442875
Product of the distinct prime numbers
The prime factorization of 76442875 is 25 × 5 × 611543.
Since it has a total of 3 prime factors.
7 , 4 , 20 , 88 , 584 , 307 , 990 , 7382 , 52919 , 95418 , 521216 , 176749 , 7718035 , 7566996 , 18840913 , 3959528 , 436391689 , 697787355 , 8602570419 , 3706286507
n×2
152885750
n×3
229328625
n×4
305771500
n×5
382214375
n÷2
38221437.5
n÷3
25480958.333333
n÷3
19110718.75
n÷5
15288575
n2
5843513138265625
n3
4.466949443893E+23
n4
3.4146645797083E+31
n5
2.6102677763357E+39
2 √n
8743.1616135126
3 √n
424.40354624575
4 √n
93.504874811491
5 √n
37.728314396676
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
-76442874
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 76442875 can be divided by 8 positive divisors.
The sum of these divisors (counting 76442875) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100011100110110011111011
3
Ternary
12022211200220121
4
Quaternary
10203212303323
5
Quinary
124032133000
6
Senary
11330234111
8
Octal
443466373
10
Decimal
76442875
12
Duodecimal
21725937
16
Hexadecimal
48e6cfb
20
Vigesimal
13hf73f
36
Base36
19ifp7
md5
900ddf3bea853673c751130a77da2718
sha1
9649d7941b1598ce9b55bb944fe3e7c4fced84c2
sha256
05ff3130e0e33fdee866a54c49a4bf8670caf5d3bb462cacaeafd565c44d843e
sha512
95152e3d8a2046a5f078177a534cb3a19d75997eb12f9fba8529ed3da1aedc5a946d4540f8dea8fbb1e73b78ac52f0e8205632f3e2375922077fc30d920cfbb5
ripemd-160
75fe0045ba0236b77b92a8fd54c5701b93f127a4
Diameter
152885750
Circumference
480304749.03857
Area
1.8357937946331E+16
Volume
1.8711114075855E+24
Surface area
7.3431751785323E+16
Circumference
480304749.03857
Perimeter
305771500
Area
5843513138265625
Diagonal
108106550.57179
Surface area
35061078829593750
Volume
4.466949443893E+23
Space diagonal
132402943.37664
Perimeter
229328625
Area
2.5303154125431E+15
Altitude
66201471.688318
Surface area
2.5303154125431E+15
Volume
5.2643504049903E+22
Height
36035516.857264