78496768 (number)

78496768 is an even 8-digits composite number following 78496767 and preceding 78496769. In scientific notation, it is written as 7.8496768 × 10^7. The sum of its digits is 55. It has a total of 13 prime factors and 88 positive divisors. There are 32784384 positive integers (up to 78496768) that are relatively prime to 78496768.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred ninety-six thousand seven hundred sixty-eight

Notation

Scientific notation 7.8496768 × 10^7
Engineering notation 7.8496768 × 10^6

Prime Factorization of 78496768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 47 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 153314
Product of the distinct prime numbers

The prime factorization of 78496768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 47 × 233. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78496768)

Multiplication

n×y
n×2 156993536
n×3 235490304
n×4 313987072
n×5 392483840

Division

n÷y
n÷2 39248384
n÷3 26165589.333333
n÷3 19624192
n÷5 15699353.6

Exponentiation

ny
n2 6161742586445824
n3 4.8367687828396E+23
n4 3.796707170162E+31
n5 2.9802924190014E+39

Nth Root

y√n
2√n 8859.8401791454
3√n 428.1710091957
4√n 94.126724043416
5√n 37.928909387281

Divisors of 78496768

88 divisors

τ Total Divisors 88
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78496767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011363636363636
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 88
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78496768 can be divided by 88 positive divisors. The sum of these divisors (counting 78496768) is 1, the average is 0.011363636363636.

Base conversion 78496768

Base System Value
2 Binary 100101011011100010000000000
3 Ternary 12110201001022201
4 Quaternary 10223130100000
5 Quinary 130043344033
6 Senary 11442242544
8 Octal 453342000
10 Decimal 78496768
12 Duodecimal 22356454
16 Hexadecimal 4adc400
20 Vigesimal 14ac1i8
36 Base36 1aqghs

Cryptographic Hash Functions

md5 038831eca081e046b606b9d27e031d33
sha1 cc59d271bff90fa907b27e2f685888fd67c9e7fb
sha256 97a0ecab2bf7a450e79c09cb38e43d45efd25774051ed1cc7ab9e54618edd494
sha512 d06e94dde0cc48ae5bc03e95bdbd90541a5876ebeedef5591c58656a4cffa69778be592e524cdc2bb8046c1b16f7c3e74f5d2d8db59795a33aff2fc9a2c03314
ripemd-160 58cfc02f279adcabbbe8a91b49f9d5badb020404

78496768 as geometric shapes

Circle

Radius = n
Diameter 156993536
Circumference 493209739.35868
Area 1.935768524289E+16

Sphere

Radius = n
Volume 2.0260209700375E+24
Surface area 7.7430740971558E+16
Circumference 493209739.35868

Square

Length = n
Perimeter 313987072
Area 6161742586445824
Diagonal 111011193.90805

Cube

Length = n
Surface area 36970455518674944
Volume 4.8367687828396E+23
Space diagonal 135960390.40595

Equilateral Triangle

Length = n
Perimeter 235490304
Area 2.6681128057213E+15
Altitude 67980195.202973

Triangular Pyramid

Length = n
Surface area 2.6681128057213E+15
Volume 5.7001866756288E+22
Height 37003731.302685