77081275 (number)

77081275 is an odd 8-digits composite number following 77081274 and preceding 77081276. In scientific notation, it is written as 7.7081275 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 59538080 positive integers (up to 77081275) that are relatively prime to 77081275.

Interesting facts

Basic properties

Name

Name seventy-seven million eighty-one thousand two hundred seventy-five

Notation

Scientific notation 7.7081275 × 10^7
Engineering notation 7.7081275 × 10^6

Prime Factorization of 77081275

Prime Factorization 5 × 5 × 29 × 106319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15416255
Product of the distinct prime numbers

The prime factorization of 77081275 is 5 × 5 × 29 × 106319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 59, 57, 793, 543, 3202, 9074, 55444, 24423, 668623, 860332, 2807193, 8926523, 80104016, 72963044, 45806025, 388938260, 6133576892, 2653697907

Basic calculations (n = 77081275)

Multiplication

n×y
n×2 154162550
n×3 231243825
n×4 308325100
n×5 385406375

Division

n÷y
n÷2 38540637.5
n÷3 25693758.333333
n÷3 19270318.75
n÷5 15416255

Exponentiation

ny
n2 5941522955625625
n3 4.5798016486139E+23
n4 3.5301695032226E+31
n5 2.7210996627452E+39

Nth Root

y√n
2√n 8779.5942389156
3√n 425.58171782924
4√n 93.699489000291
5√n 37.791121289941

Divisors of 77081275

1, 5, 25, 29, 145, 725, 106319, 531595, 2657975, 3083251, 15416255, 77081275

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77081274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77081275 can be divided by 12 positive divisors. The sum of these divisors (counting 77081275) is 1, the average is 0.083333333333333.

Base conversion 77081275

Base System Value
2 Binary 100100110000010101010111011
3 Ternary 12101001010122001
4 Quaternary 10212002222323
5 Quinary 124213100100
6 Senary 11352041431
8 Octal 446025273
10 Decimal 77081275
12 Duodecimal 21993277
16 Hexadecimal 4982abb
20 Vigesimal 141f33f
36 Base36 19w4aj

Cryptographic Hash Functions

md5 baa71f7451784c60d9ec8d2d86e209e8
sha1 4c6b5a9042484413b1c992bf589eb8ae3b874f6f
sha256 02a937ca82943e6395eb8f8c1e500f0675b010d79f81194cb1232f26adeec8c8
sha512 2ff6c82323f5792fffb10cfbc9484366f0de6727e2f94430198ca9863dba89042fb5d42ee48d449afc4e0e7e794df6d0bab050763cd85d05b9b5e1f55c466335
ripemd-160 61d00e1a1423c38b6697e6e707d6c9a99ec3a97a

77081275 as geometric shapes

Circle

Radius = n
Diameter 154162550
Circumference 484315934.53867
Area 1.8665844868529E+16

Sphere

Radius = n
Volume 1.9183828285579E+24
Surface area 7.4663379474114E+16
Circumference 484315934.53867

Square

Length = n
Perimeter 308325100
Area 5941522955625625
Diagonal 109009384.51001

Cube

Length = n
Surface area 35649137733753750
Volume 4.5798016486139E+23
Space diagonal 133508684.61219

Equilateral Triangle

Length = n
Perimeter 231243825
Area 2.5727549083701E+15
Altitude 66754342.306094

Triangular Pyramid

Length = n
Surface area 2.5727549083701E+15
Volume 5.3973480037071E+22
Height 36336461.503337