77328842 (number)

77328842 is an even 8-digits composite number following 77328841 and preceding 77328843. In scientific notation, it is written as 7.7328842 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 38664420 positive integers (up to 77328842) that are relatively prime to 77328842.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty-eight thousand eight hundred forty-two

Notation

Scientific notation 7.7328842 × 10^7
Engineering notation 7.7328842 × 10^6

Prime Factorization of 77328842

Prime Factorization 2 × 38664421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77328842
Product of the distinct prime numbers

The prime factorization of 77328842 is 2 × 38664421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 3, 33, 408, 595, 4088, 3870, 62877, 33548, 387595, 524380, 5548617, 2299800, 39013115, 58266180, 371906548, 5596742, 9073707862, 4104767187

Basic calculations (n = 77328842)

Multiplication

n×y
n×2 154657684
n×3 231986526
n×4 309315368
n×5 386644210

Division

n÷y
n÷2 38664421
n÷3 25776280.666667
n÷3 19332210.5
n÷5 15465768.4

Exponentiation

ny
n2 5979749805060964
n3 4.6240712787509E+23
n4 3.5757407731127E+31
n5 2.7650789327699E+39

Nth Root

y√n
2√n 8793.6819364814
3√n 426.03685384323
4√n 93.774633758183
5√n 37.815365409243

Divisors of 77328842

1, 2, 38664421, 77328842

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 -77328841
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 77328842 can be divided by 4 positive divisors. The sum of these divisors (counting 77328842) is 1, the average is 0.25.

Base conversion 77328842

Base System Value
2 Binary 100100110111111000111001010
3 Ternary 12101111201020012
4 Quaternary 10212333013022
5 Quinary 124244010332
6 Senary 11401231522
8 Octal 446770712
10 Decimal 77328842
12 Duodecimal 21a925a2
16 Hexadecimal 49bf1ca
20 Vigesimal 1436222
36 Base36 1a1fbe

Cryptographic Hash Functions

md5 44c93d2330dff4a58297bd67c5a667f2
sha1 62bce94ddea3bfa520272aad0e552c318b322230
sha256 115564e5175d055c5f155f1c3345905db1bc4fe09cad4bd3a6ca2b1ad925faec
sha512 94cf1070d98e37706db92c29d91f9abcc0df79e719db498aa38e26b8f31121f7b6083d9e37ce67b3322bfe612e326bb393efef33c8b54357766977d7a238a873
ripemd-160 049148eb3d04c58bab84c05a447f021c3b0c2e05

77328842 as geometric shapes

Circle

Radius = n
Diameter 154657684
Circumference 485871443.87561
Area 1.8785938057885E+16

Sphere

Radius = n
Volume 1.9369264478666E+24
Surface area 7.5143752231538E+16
Circumference 485871443.87561

Square

Length = n
Perimeter 309315368
Area 5979749805060964
Diagonal 109359497.11901

Cube

Length = n
Surface area 35878498830365784
Volume 4.6240712787509E+23
Space diagonal 133937483.23447

Equilateral Triangle

Length = n
Perimeter 231986526
Area 2.5893076197289E+15
Altitude 66968741.617233

Triangular Pyramid

Length = n
Surface area 2.5893076197289E+15
Volume 5.4495202631579E+22
Height 36453165.706335