77956876 (number)

77956876 is an even 8-digits composite number following 77956875 and preceding 77956877. In scientific notation, it is written as 7.7956876 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 38978436 positive integers (up to 77956876) that are relatively prime to 77956876.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7956876 × 10^7
Engineering notation 7.7956876 × 10^6

Prime Factorization of 77956876

Prime Factorization 2 × 2 × 19489219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38978438
Product of the distinct prime numbers

The prime factorization of 77956876 is 2 × 2 × 19489219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 59, 40, 852, 751, 8261, 7815, 88236, 27813, 237719, 394281, 7342292, 4602004, 56632178, 63162977, 969781892, 790358521, 7269626567, 3029576897

Basic calculations (n = 77956876)

Multiplication

n×y
n×2 155913752
n×3 233870628
n×4 311827504
n×5 389784380

Division

n÷y
n÷2 38978438
n÷3 25985625.333333
n÷3 19489219
n÷5 15591375.2

Exponentiation

ny
n2 6077274515679376
n3 4.7376533583678E+23
n4 3.6933265538926E+31
n5 2.8792020018931E+39

Nth Root

y√n
2√n 8829.319113046
3√n 427.18711257162
4√n 93.964456647426
5√n 37.876591092641

Divisors of 77956876

1, 2, 4, 19489219, 38978438, 77956876

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77956875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77956876 can be divided by 6 positive divisors. The sum of these divisors (counting 77956876) is 1, the average is 0.16666666666667.

Base conversion 77956876

Base System Value
2 Binary 100101001011000011100001100
3 Ternary 12102200121201201
4 Quaternary 10221120130030
5 Quinary 124424110001
6 Senary 11422515244
8 Octal 451303414
10 Decimal 77956876
12 Duodecimal 22135b24
16 Hexadecimal 4a5870c
20 Vigesimal 1474c3g
36 Base36 1aevws

Cryptographic Hash Functions

md5 e57a22036b5d96e4c9da9b48a8a6b434
sha1 da4af8821dff2d4db9061ca56bec18790060ed8f
sha256 f546a916c2c860dca6d93fe5ac766d90979d159c7d1c8a5cf8f1eea5476e8a48
sha512 3581c17803c7ef21de4d059f7d874fdfe5e1ce3b53a7188f6ed4ea6cf6c5ff6eaf632d133c5ff970945e72a033630d71d6e43dcb3d77d3f7c6e44cc82474825c
ripemd-160 d8389aed387a5fdcb0651710e8640da41ef000c8

77956876 as geometric shapes

Circle

Radius = n
Diameter 155913752
Circumference 489817497.87682
Area 1.9092320972307E+16

Sphere

Radius = n
Volume 1.9845035981204E+24
Surface area 7.6369283889227E+16
Circumference 489817497.87682

Square

Length = n
Perimeter 311827504
Area 6077274515679376
Diagonal 110247671.31944

Cube

Length = n
Surface area 36463647094076256
Volume 4.7376533583678E+23
Space diagonal 135025270.03135

Equilateral Triangle

Length = n
Perimeter 233870628
Area 2.6315370581751E+15
Altitude 67512635.015673

Triangular Pyramid

Length = n
Surface area 2.6315370581751E+15
Volume 5.5833780276885E+22
Height 36749223.773146