77484857 (number)

77484857 is an odd 8-digits composite number following 77484856 and preceding 77484858. In scientific notation, it is written as 7.7484857 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 77425140 positive integers (up to 77484857) that are relatively prime to 77484857.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred eighty-four thousand eight hundred fifty-seven

Notation

Scientific notation 7.7484857 × 10^7
Engineering notation 7.7484857 × 10^6

Prime Factorization of 77484857

Prime Factorization 1327 × 58391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77484857
Product of the distinct prime numbers

The prime factorization of 77484857 is 1327 × 58391. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77484857)

Multiplication

n×y
n×2 154969714
n×3 232454571
n×4 309939428
n×5 387424285

Division

n÷y
n÷2 38742428.5
n÷3 25828285.666667
n÷3 19371214.25
n÷5 15496971.4

Exponentiation

ny
n2 6003903064310449
n3 4.6521157037996E+23
n4 3.6046852005636E+31
n5 2.7930851729569E+39

Nth Root

y√n
2√n 8802.548324207
3√n 426.32317861367
4√n 93.821896826951
5√n 37.830612007029

Divisors of 77484857

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77484856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77484857 can be divided by 4 positive divisors. The sum of these divisors (counting 77484857) is 1, the average is 0.25.

Base conversion 77484857

Base System Value
2 Binary 100100111100101001100111001
3 Ternary 12101210122020112
4 Quaternary 10213211030321
5 Quinary 124314003412
6 Senary 11404434105
8 Octal 447451471
10 Decimal 77484857
12 Duodecimal 21b48935
16 Hexadecimal 49e5339
20 Vigesimal 1445c2h
36 Base36 1a4rp5

Cryptographic Hash Functions

md5 4eefd0b883bbcac4c6efaaed2ccf39ed
sha1 8961d30791263fd2d24a265256f513411597158d
sha256 a9969dd7eb7630b0e5802e05b71a7806477a50c59f5387d50f5a281246252668
sha512 6c409563f27a11b8c3fa0024fa0439734ad2ca3df8de0debc949a8f9860f6d09ebc950ad87af626ffbc542eb96181a9cc286904862c482feef7696d15983366b
ripemd-160 fa9f4312f670d76f048db729669fe34db4e8329a

77484857 as geometric shapes

Circle

Radius = n
Diameter 154969714
Circumference 486851715.03131
Area 1.8861817759703E+16

Sphere

Radius = n
Volume 1.9486736691609E+24
Surface area 7.5447271038812E+16
Circumference 486851715.03131

Square

Length = n
Perimeter 309939428
Area 6003903064310449
Diagonal 109580135.64794

Cube

Length = n
Surface area 36023418385862694
Volume 4.6521157037996E+23
Space diagonal 134207709.14121

Equilateral Triangle

Length = n
Perimeter 232454571
Area 2.599766287776E+15
Altitude 67103854.570604

Triangular Pyramid

Length = n
Surface area 2.599766287776E+15
Volume 5.4825709350352E+22
Height 36526711.882647