77615057 (number)

77615057 is an odd 8-digits composite number following 77615056 and preceding 77615058. In scientific notation, it is written as 7.7615057 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 67392000 positive integers (up to 77615057) that are relatively prime to 77615057.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred fifteen thousand fifty-seven

Notation

Scientific notation 7.7615057 × 10^7
Engineering notation 7.7615057 × 10^6

Prime Factorization of 77615057

Prime Factorization 13 × 19 × 151 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77615057
Product of the distinct prime numbers

The prime factorization of 77615057 is 13 × 19 × 151 × 2081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 61, 21, 128, 50, 2173, 253, 69620, 16711, 420688, 810068, 4140567, 1460778, 85131672, 66028644, 695197658, 947919404, 7651725272, 3472054455

Basic calculations (n = 77615057)

Multiplication

n×y
n×2 155230114
n×3 232845171
n×4 310460228
n×5 388075285

Division

n÷y
n÷2 38807528.5
n÷3 25871685.666667
n÷3 19403764.25
n÷5 15523011.4

Exponentiation

ny
n2 6024097073113249
n3 4.6756063770322E+23
n4 3.6289745546292E+31
n5 2.8166306690909E+39

Nth Root

y√n
2√n 8809.9408057035
3√n 426.56183262876
4√n 93.861284913981
5√n 37.843317040229

Divisors of 77615057

1, 13, 19, 151, 247, 1963, 2081, 2869, 27053, 37297, 39539, 314231, 514007, 4085003, 5970389, 77615057

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77615056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77615057 can be divided by 16 positive divisors. The sum of these divisors (counting 77615057) is 1, the average is 0.0625.

Base conversion 77615057

Base System Value
2 Binary 100101000000100111111010001
3 Ternary 12102001020211202
4 Quaternary 10220010333101
5 Quinary 124332140212
6 Senary 11411320545
8 Octal 450047721
10 Decimal 77615057
12 Duodecimal 21bb0155
16 Hexadecimal 4a04fd1
20 Vigesimal 1451hch
36 Base36 1a7k5t

Cryptographic Hash Functions

md5 a0091b4160459cd9e7a24a10ddb5f06d
sha1 33ab983c4fb3d1c72df0cd0e5a166873935123ac
sha256 15df8e07ae2c945136b60772eb29b98fe2a4c128ea5605972174b0a0022e6a2d
sha512 a1671d174c1306a4e71f3a47a0565d30d9b58092e9f3c9c8e25ae595f4a01bca0a208bfcb8df99233e5fc8aa4a962ab47425868e35e36e6207712691cd9631ae
ripemd-160 32d209c27566a0573f1b97af3874cfb57617b3d1

77615057 as geometric shapes

Circle

Radius = n
Diameter 155230114
Circumference 487669785.75831
Area 1.8925259109404E+16

Sphere

Radius = n
Volume 1.9585134193549E+24
Surface area 7.5701036437617E+16
Circumference 487669785.75831

Square

Length = n
Perimeter 310460228
Area 6024097073113249
Diagonal 109764266.25376

Cube

Length = n
Surface area 36144582438679494
Volume 4.6756063770322E+23
Space diagonal 134433222.15635

Equilateral Triangle

Length = n
Perimeter 232845171
Area 2.6085105500898E+15
Altitude 67216611.078177

Triangular Pyramid

Length = n
Surface area 2.6085105500898E+15
Volume 5.5102549589309E+22
Height 36588088.751254