77456772 (number)

77456772 is an even 8-digits composite number following 77456771 and preceding 77456773. In scientific notation, it is written as 7.7456772 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 25754112 positive integers (up to 77456772) that are relatively prime to 77456772.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7456772 × 10^7
Engineering notation 7.7456772 × 10^6

Prime Factorization of 77456772

Prime Factorization 2 × 2 × 9 × 433 × 4969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38728386
Product of the distinct prime numbers

The prime factorization of 77456772 is 2 × 2 × 9 × 433 × 4969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 76, 18, 230, 340, 1845, 376, 12283, 28959, 206569, 205632, 7863962, 9889057, 20918259, 2304345, 236330989, 128438800, 9466208148, 6698149627

Basic calculations (n = 77456772)

Multiplication

n×y
n×2 154913544
n×3 232370316
n×4 309827088
n×5 387283860

Division

n÷y
n÷2 38728386
n÷3 25818924
n÷3 19364193
n÷5 15491354.4

Exponentiation

ny
n2 5999551528659984
n3 4.6470589485767E+23
n4 3.5994618545046E+31
n5 2.7880269618706E+39

Nth Root

y√n
2√n 8800.9529029532
3√n 426.27166431857
4√n 93.813394048788
5√n 37.827869208362

Divisors of 77456772

1, 2, 4, 9, 18, 36, 433, 866, 1732, 3897, 4969, 7794, 9938, 15588, 19876, 44721, 89442, 178884, 2151577, 4303154, 8606308, 19364193, 38728386, 77456772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77456771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77456772 can be divided by 24 positive divisors. The sum of these divisors (counting 77456772) is 1, the average is 0.041666666666667.

Base conversion 77456772

Base System Value
2 Binary 100100111011110010110000100
3 Ternary 12101202012201100
4 Quaternary 10213132112010
5 Quinary 124312104042
6 Senary 11404100100
8 Octal 447362604
10 Decimal 77456772
12 Duodecimal 21b34630
16 Hexadecimal 49de584
20 Vigesimal 14421ic
36 Base36 1a4610

Cryptographic Hash Functions

md5 be8cb95c100b9a4694985939eb950f02
sha1 ff5b921147a0f60750f1e80651751aa646251e61
sha256 7a9237b194361f1733cecb873fa8b549f1a0674ac22d33cd9386d26165dea280
sha512 48a9df1e070c02f634d77af45bb9b38e55614129e48542dd31150aaead6f6498d0485c3c6cf91321a231c3b97d2c74f4f70d2d8765abdd0077d6d3c6143f42fe
ripemd-160 1937b4babe792af3f1e9e769867b100509bce903

77456772 as geometric shapes

Circle

Radius = n
Diameter 154913544
Circumference 486675251.77196
Area 1.8848147007272E+16

Sphere

Radius = n
Volume 1.9465555004863E+24
Surface area 7.5392588029086E+16
Circumference 486675251.77196

Square

Length = n
Perimeter 309827088
Area 5999551528659984
Diagonal 109540417.46004

Cube

Length = n
Surface area 35997309171959904
Volume 4.6470589485767E+23
Space diagonal 134159064.49428

Equilateral Triangle

Length = n
Perimeter 232370316
Area 2.5978820175667E+15
Altitude 67079532.247139

Triangular Pyramid

Length = n
Surface area 2.5978820175667E+15
Volume 5.4766114918537E+22
Height 36513472.48668