76429478 is an even 8-digits composite number following 76429477
and preceding 76429479 . In scientific notation, it is written as 7.6429478 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 38197656 positive integers (up to 76429478) that are relatively prime to 76429478.
76429478 has 8 divisors, whose sum is 114695472
The reverse of 76429478 is 87492467
Previous prime number is 2647
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-six million four hundred twenty-nine thousand four hundred seventy-eight
Scientific notation
7.6429478 × 10^7
Engineering notation
7.6429478 × 10^6
Prime Factorization
2 × 2647 × 14437
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76429478
Product of the distinct prime numbers
The prime factorization of 76429478 is 2 × 2647 × 14437.
Since it has a total of 3 prime factors.
10 , 9 , 64 , 42 , 106 , 625 , 9540 , 223 , 29643 , 34249 , 202120 , 101863 , 2904847 , 1716595 , 91238394 , 48761680 , 4389726 , 251445860 , 8036013647 , 9940037878
n×2
152858956
n×3
229288434
n×4
305717912
n×5
382147390
n÷2
38214739
n÷3
25476492.666667
n÷3
19107369.5
n÷5
15285895.6
n2
5841465107352484
n3
4.4646012891016E+23
n4
3.4122714600417E+31
n5
2.6079812648528E+39
2 √n
8742.3954383224
3 √n
424.37875184212
4 √n
93.500777741805
5 √n
37.726991888426
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
-76429477
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 76429478 can be divided by 8 positive divisors.
The sum of these divisors (counting 76429478) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100011100011100010100110
3
Ternary
12022211000112102
4
Quaternary
10203203202212
5
Quinary
124031220403
6
Senary
11330052102
8
Octal
443434246
10
Decimal
76429478
12
Duodecimal
2171a032
16
Hexadecimal
48e38a6
20
Vigesimal
13hdddi
36
Base36
19i5d2
md5
14ce5d0774ae225ca2cfca3e3a2a64f7
sha1
ce6516d020735d012285d779fc9b12ea6def9798
sha256
81473d1a811d1d2632ec0d88c02c39c87df296b02b90cdc518479f0aabbe6692
sha512
30f5df16c086ba555504777f75ebc17f6af64bb9379edf0186303c216b01ee0c2b13b6cd26cee81ba9806258c184bd4c0d4ea12d3eaf0163fe04dfb2022488a4
ripemd-160
f4b099517f3ba3032fce6beefdfcbea3e11cf193
Diameter
152858956
Circumference
480220573.20501
Area
1.835150386746E+16
Volume
1.8701278148066E+24
Surface area
7.3406015469839E+16
Circumference
480220573.20501
Perimeter
305717912
Area
5841465107352484
Diagonal
108087604.3527
Surface area
35048790644114904
Volume
4.4646012891016E+23
Space diagonal
132379739.09197
Perimeter
229288434
Area
2.5294285891438E+15
Altitude
66189869.545984
Surface area
2.5294285891438E+15
Volume
5.26158307803E+22
Height
36029201.450899