77776912 (number)

77776912 is an even 8-digits composite number following 77776911 and preceding 77776913. In scientific notation, it is written as 7.7776912 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 38888448 positive integers (up to 77776912) that are relatively prime to 77776912.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-six thousand nine hundred twelve

Notation

Scientific notation 7.7776912 × 10^7
Engineering notation 7.7776912 × 10^6

Prime Factorization of 77776912

Prime Factorization 2 × 2 × 2 × 2 × 4861057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9722114
Product of the distinct prime numbers

The prime factorization of 77776912 is 2 × 2 × 2 × 2 × 4861057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 63, 24, 761, 123, 2155, 1040, 30658, 99477, 684686, 944222, 1913267, 6821068, 6320694, 49475781, 405013666, 640023905, 3500396290, 2393149617

Basic calculations (n = 77776912)

Multiplication

n×y
n×2 155553824
n×3 233330736
n×4 311107648
n×5 388884560

Division

n÷y
n÷2 38888456
n÷3 25925637.333333
n÷3 19444228
n÷5 15555382.4

Exponentiation

ny
n2 6049248040255744
n3 4.7049183249314E+23
n4 3.6593401852538E+31
n5 2.8461217956655E+39

Nth Root

y√n
2√n 8819.1219517591
3√n 426.85813780379
4√n 93.910180234941
5√n 37.859087246345

Divisors of 77776912

1, 2, 4, 8, 16, 4861057, 9722114, 19444228, 38888456, 77776912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77776911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77776912 can be divided by 10 positive divisors. The sum of these divisors (counting 77776912) is 1, the average is 0.1.

Base conversion 77776912

Base System Value
2 Binary 100101000101100100000010000
3 Ternary 12102100110212101
4 Quaternary 10220230200100
5 Quinary 124402330122
6 Senary 11415010144
8 Octal 450544020
10 Decimal 77776912
12 Duodecimal 22069954
16 Hexadecimal 4a2c810
20 Vigesimal 146225c
36 Base36 1ab11s

Cryptographic Hash Functions

md5 687c312ab0829374688eb6b239ec0413
sha1 ba717e005c3366f385253781a36541b4945b7278
sha256 5518e3372f98702b2b7aceabe78e2fdd45988639cb8c0a14ddd6ac705cba7978
sha512 cb45fd3a435e29d999a7ad1e23c3280375b367d98b60f56e500cf13e7dbb4efef2b97c99922b9b69ee5f7dab1b3efe30055af8425b9a7388710e43477aec5fbe
ripemd-160 a29ef0d22ddddc3bb20165b7ebe7b02319b01a09

77776912 as geometric shapes

Circle

Radius = n
Diameter 155553824
Circumference 488686750.7162
Area 1.900427320301E+16

Sphere

Radius = n
Volume 1.9707915793793E+24
Surface area 7.601709281204E+16
Circumference 488686750.7162

Square

Length = n
Perimeter 311107648
Area 6049248040255744
Diagonal 109993163.7899

Cube

Length = n
Surface area 36295488241534464
Volume 4.7049183249314E+23
Space diagonal 134713563.23981

Equilateral Triangle

Length = n
Perimeter 233330736
Area 2.6194012383274E+15
Altitude 67356781.619907

Triangular Pyramid

Length = n
Surface area 2.6194012383274E+15
Volume 5.5447994208131E+22
Height 36664387.929966