77761312 (number)

77761312 is an even 8-digits composite number following 77761311 and preceding 77761313. In scientific notation, it is written as 7.7761312 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 37689088 positive integers (up to 77761312) that are relatively prime to 77761312.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred sixty-one thousand three hundred twelve

Notation

Scientific notation 7.7761312 × 10^7
Engineering notation 7.7761312 × 10^6

Prime Factorization of 77761312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 347 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4860082
Product of the distinct prime numbers

The prime factorization of 77761312 is 2 × 2 × 2 × 2 × 2 × 47 × 347 × 149. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77761312)

Multiplication

n×y
n×2 155522624
n×3 233283936
n×4 311045248
n×5 388806560

Division

n÷y
n÷2 38880656
n÷3 25920437.333333
n÷3 19440328
n÷5 15552262.4

Exponentiation

ny
n2 6046821643961344
n3 4.7020878446443E+23
n4 3.6564051993879E+31
n5 2.8432686550803E+39

Nth Root

y√n
2√n 8818.2374656164
3√n 426.82959706235
4√n 93.905470903544
5√n 37.857568417338

Divisors of 77761312

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77761311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77761312 can be divided by 48 positive divisors. The sum of these divisors (counting 77761312) is 1, the average is 0.020833333333333.

Base conversion 77761312

Base System Value
2 Binary 100101000101000101100100000
3 Ternary 12102022200110121
4 Quaternary 10220220230200
5 Quinary 124401330222
6 Senary 11414410024
8 Octal 450505440
10 Decimal 77761312
12 Duodecimal 22060914
16 Hexadecimal 4a28b20
20 Vigesimal 146035c
36 Base36 1aap0g

Cryptographic Hash Functions

md5 6a4cb92b59d41380293210fd2d4b32fc
sha1 62e8dae6de5c516e5ca68313a839231d8283a467
sha256 6377c907032920442a60646607c3e6e95e2244b41a7bcac1565da7e26dd3f675
sha512 3a0440f60fe45b6e2c47ff41641f3f4d0a0613c8c88ffafec3c1279540616a632bd6cd54347bbf4977951c91f9e0d3ffd2d8683c5fcec02caf04b0846b164ab6
ripemd-160 bf425ca6083c07697ef8cc545a1e018d90f46878

77761312 as geometric shapes

Circle

Radius = n
Diameter 155522624
Circumference 488588733.02541
Area 1.8996650454237E+16

Sphere

Radius = n
Volume 1.9696059505691E+24
Surface area 7.5986601816947E+16
Circumference 488588733.02541

Square

Length = n
Perimeter 311045248
Area 6046821643961344
Diagonal 109971102.05833

Cube

Length = n
Surface area 36280929863768064
Volume 4.7020878446443E+23
Space diagonal 134686543.24722

Equilateral Triangle

Length = n
Perimeter 233283936
Area 2.6183505779121E+15
Altitude 67343271.623608

Triangular Pyramid

Length = n
Surface area 2.6183505779121E+15
Volume 5.5414636678047E+22
Height 36657034.019442