78889332 is an even 8-digits composite number following 78889331
and preceding 78889333 . In scientific notation, it is written as 7.8889332 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 26296440 positive integers (up to 78889332) that are relatively prime to 78889332.
78889332 has 12 divisors, whose sum is 184075136
The reverse of 78889332 is 23398887
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
seventy-eight million eight hundred eighty-nine thousand three hundred thirty-two
Scientific notation
7.8889332 × 10^7
Engineering notation
7.8889332 × 10^6
Prime Factorization
2 × 2 × 3 × 6574111
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
39444666 Product of the distinct prime numbers
The prime factorization of 78889332 is 2 × 2 × 3 × 6574111.
Since it has a total of 4 prime factors.
5 , 2 , 50 , 2 , 47 , 485 , 9723 , 5210 , 67915 , 68012 , 357355 , 824456 , 8831546 , 5705321 , 72501123 , 61076423 , 958099376 , 706975982 , 1549876939 , 10731478
n×2
157778664
n×3
236667996
n×4
315557328
n×5
394446660
n÷2
39444666
n÷3
26296444
n÷3
19722333
n÷5
15777866.4
n2
6223526703406224
n3
4.9096986431588E+23
n4
3.873228462801E+31
n5
3.0555640611376E+39
2 √n8881.96667411
3 √n428.88358673718
4 √n94.244186420755
5 √n37.966770381293
1 , 2 , 3 , 4 , 6 , 12 , 6574111 , 13148222 , 19722333 , 26296444 , 39444666 , 78889332
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-78889331 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78889332 can be divided by 12 positive divisors.
The sum of these divisors (counting 78889332) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101100111100000101110100
3
Ternary
12111102222211010
4
Quaternary
10230330011310
5
Quinary
130143424312
6
Senary
11454512220
8
Octal
454740564
10
Decimal
78889332
12
Duodecimal
22505670
16
Hexadecimal
4b3c174
20
Vigesimal
14d136c
36
Base36
1ayvec
md5
43657e9b5cd31128c5eb361e0a295229
sha1
7cb6d243a139a4eff7fd4b45c5420490e9b35832
sha256
85f845cbca2d31fad9e31b48f95a2aa3ab233fa6f84d51cf78bb944baa05134c
sha512
f18bb568dd611959664eeadeb82b021942ee0a102bb33940fbe9a192200384e4ff935295ba6bc8f4633641764f092cb609b6ee01bcc6231808da636327849d85
ripemd-160
074abbc8bb68f2c571e99bc4842ed68cade300bc
Diameter
157778664
Circumference
495676291.71561
Area
1.9551785770841E+16
Volume
2.0565697584917E+24
Surface area
7.8207143083364E+16
Circumference
495676291.71561
Perimeter
315557328
Area
6223526703406224
Diagonal
111566363.24095
Surface area
37341160220437344
Volume
4.9096986431588E+23
Space diagonal
136640331.19917
Perimeter
236667996
Area
2.6948661131403E+15
Altitude
68320165.599585
Surface area
2.6948661131403E+15
Volume
5.7861353402666E+22
Height
37188787.746985