77256976 (number)

77256976 is an even 8-digits composite number following 77256975 and preceding 77256977. In scientific notation, it is written as 7.7256976 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 36217344 positive integers (up to 77256976) that are relatively prime to 77256976.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred fifty-six thousand nine hundred seventy-six

Notation

Scientific notation 7.7256976 × 10^7
Engineering notation 7.7256976 × 10^6

Prime Factorization of 77256976

Prime Factorization 2 × 2 × 2 × 2 × 17 × 439 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9657122
Product of the distinct prime numbers

The prime factorization of 77256976 is 2 × 2 × 2 × 2 × 17 × 439 × 647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77256976)

Multiplication

n×y
n×2 154513952
n×3 231770928
n×4 309027904
n×5 386284880

Division

n÷y
n÷2 38628488
n÷3 25752325.333333
n÷3 19314244
n÷5 15451395.2

Exponentiation

ny
n2 5968640340664576
n3 4.6111910355135E+23
n4 3.5624667516209E+31
n5 2.7522540833077E+39

Nth Root

y√n
2√n 8789.594757439
3√n 425.90483301066
4√n 93.752838663366
5√n 37.808334009819

Divisors of 77256976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77256975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77256976 can be divided by 40 positive divisors. The sum of these divisors (counting 77256976) is 1, the average is 0.025.

Base conversion 77256976

Base System Value
2 Binary 100100110101101100100010000
3 Ternary 12101101001122111
4 Quaternary 10212231210100
5 Quinary 124234210401
6 Senary 11355515104
8 Octal 446554420
10 Decimal 77256976
12 Duodecimal 21a58a94
16 Hexadecimal 49ad910
20 Vigesimal 142h28g
36 Base36 19zvv4

Cryptographic Hash Functions

md5 d890dcaa9461cd35ee26d98365e0bc44
sha1 d0561d6b9288f8e2b2185d5bd37fc018c5637367
sha256 e5316f043ab5042c7f7f501520919b0c6d38e88fb515345ebaa0cd9cdc6be4b1
sha512 68af8dfb8fa8948c969f4d83580db4ea84f769ae682f4158a4a556a7144d23a9fed1b6e94e24cd028a6522c2d9ac9f12ddba16e8158587f30dfd0727f736ea47
ripemd-160 e1b6db089010a7ce372403d0b731f38b1fe048d6

77256976 as geometric shapes

Circle

Radius = n
Diameter 154513952
Circumference 485419896.48033
Area 1.8751036646152E+16

Sphere

Radius = n
Volume 1.9315311841958E+24
Surface area 7.5004146584606E+16
Circumference 485419896.48033

Square

Length = n
Perimeter 309027904
Area 5968640340664576
Diagonal 109257863.24713

Cube

Length = n
Surface area 35811842043987456
Volume 4.6111910355135E+23
Space diagonal 133813007.67113

Equilateral Triangle

Length = n
Perimeter 231770928
Area 2.5844970805341E+15
Altitude 66906503.835565

Triangular Pyramid

Length = n
Surface area 2.5844970805341E+15
Volume 5.4343407509304E+22
Height 36419287.749044