78496765 is an odd 8-digits composite number following 78496764
and preceding 78496766 . In scientific notation, it is written as 7.8496765 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 59996160 positive integers (up to 78496765) that are relatively prime to 78496765.
78496765 has 8 divisors, whose sum is 94246488
The reverse of 78496765 is 56769487
Previous prime number is 2813
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-eight million four hundred ninety-six thousand seven hundred sixty-five
Scientific notation
7.8496765 × 10^7
Engineering notation
7.8496765 × 10^6
Prime Factorization
5 × 2813 × 5581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78496765
Product of the distinct prime numbers
The prime factorization of 78496765 is 5 × 2813 × 5581.
Since it has a total of 3 prime factors.
2 , 7 , 35 , 97 , 236 , 422 , 7676 , 7583 , 53581 , 10994 , 328718 , 878622 , 4763388 , 284910 , 59332843 , 88577940 , 462443587 , 676811919 , 1731713797 , 3218802857
n×2
156993530
n×3
235490295
n×4
313987060
n×5
392483825
n÷2
39248382.5
n÷3
26165588.333333
n÷3
19624191.25
n÷5
15699353
n2
6161742115465225
n3
4.8367682282828E+23
n4
3.7967065897498E+31
n5
2.9802918494954E+39
2 √n
8859.8400098422
3 √n
428.17100374107
4 √n
94.126723144079
5 √n
37.928909097367
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
-78496764
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 78496765 can be divided by 8 positive divisors.
The sum of these divisors (counting 78496765) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011011100001111111101
3
Ternary
12110201001022121
4
Quaternary
10223130033331
5
Quinary
130043344030
6
Senary
11442242541
8
Octal
453341775
10
Decimal
78496765
12
Duodecimal
22356451
16
Hexadecimal
4adc3fd
20
Vigesimal
14ac1i5
36
Base36
1aqghp
md5
d2a790df71382f32c521c10183295cfd
sha1
ea57b7a062590c9185012f25135aa9c3ff654a77
sha256
23666f692531e9bf159d9a6edb69c272d6c2c8a5093e474de1738ecec198cadb
sha512
4f93c1c2086c8454d821b10c9e712487469c197ee5a292601001b0517cde552db22bf5d7b5e39383d553ac6d6d220d7a290be5711519d1f14a064a2111da460e
ripemd-160
0ab358eae7c96566bcf086aa7a35060a0f96c3a3
Diameter
156993530
Circumference
493209720.50913
Area
1.935768376326E+16
Volume
2.0260207377453E+24
Surface area
7.7430735053042E+16
Circumference
493209720.50913
Perimeter
313987060
Area
6161742115465225
Diagonal
111011189.66541
Surface area
36970452692791350
Volume
4.8367682282828E+23
Space diagonal
135960385.20979
Perimeter
235490295
Area
2.6681126017807E+15
Altitude
67980192.604897
Surface area
2.6681126017807E+15
Volume
5.7001860220773E+22
Height
37003729.888471