77127842 (number)

77127842 is an even 8-digits composite number following 77127841 and preceding 77127843. In scientific notation, it is written as 7.7127842 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 34272000 positive integers (up to 77127842) that are relatively prime to 77127842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7127842 × 10^7
Engineering notation 7.7127842 × 10^6

Prime Factorization of 77127842

Prime Factorization 2 × 11 × 337 × 101 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77127842
Product of the distinct prime numbers

The prime factorization of 77127842 is 2 × 11 × 337 × 101 × 103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 51, 79, 540, 604, 1352, 7162, 16412, 63326, 781964, 929713, 2114944, 9071999, 93665038, 31217410, 221845128, 102929176, 4332813690, 5472760285

Basic calculations (n = 77127842)

Multiplication

n×y
n×2 154255684
n×3 231383526
n×4 308511368
n×5 385639210

Division

n÷y
n÷2 38563921
n÷3 25709280.666667
n÷3 19281960.5
n÷5 15425568.4

Exponentiation

ny
n2 5948704011576964
n3 4.5881070310967E+23
n4 3.5387079417352E+31
n5 2.729329070143E+39

Nth Root

y√n
2√n 8782.2458403304
3√n 425.66740260074
4√n 93.713637429834
5√n 37.795686326097

Divisors of 77127842

1, 2, 11, 22, 101, 103, 202, 206, 337, 674, 1111, 1133, 2222, 2266, 3707, 7414, 10403, 20806, 34037, 34711, 68074, 69422, 114433, 228866, 374407, 381821, 748814, 763642, 3505811, 7011622, 38563921, 77127842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77127841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77127842 can be divided by 32 positive divisors. The sum of these divisors (counting 77127842) is 1, the average is 0.03125.

Base conversion 77127842

Base System Value
2 Binary 100100110001110000010100010
3 Ternary 12101010111111202
4 Quaternary 10212032002202
5 Quinary 124221042332
6 Senary 11353041202
8 Octal 446160242
10 Decimal 77127842
12 Duodecimal 219b6202
16 Hexadecimal 498e0a2
20 Vigesimal 1420jc2
36 Base36 19x482

Cryptographic Hash Functions

md5 a583dc4dff1e45d6ff37012128a63ff8
sha1 e5961ccc52d03398766760fd1b7f7947050302f1
sha256 f620bbd258c0ab724776bc524add4d5e050a1d672bc37bed258534eabd973e87
sha512 7ea0a9c804cafd951a1b54886f86cb716d25de1a5297d6cf6a02f52cc62d421a83e5d16fe263d796f8409216914ebc8b69c72a0aa01cffa568ccd33758c8e7c8
ripemd-160 c8db50c769f94d66aa4fbb7c9a955dc5c9f685f1

77127842 as geometric shapes

Circle

Radius = n
Diameter 154255684
Circumference 484608523.62887
Area 1.868840482115E+16

Sphere

Radius = n
Volume 1.921861779037E+24
Surface area 7.4753619284601E+16
Circumference 484608523.62887

Square

Length = n
Perimeter 308511368
Area 5948704011576964
Diagonal 109075240.19297

Cube

Length = n
Surface area 35692224069461784
Volume 4.5881070310967E+23
Space diagonal 133589341.02214

Equilateral Triangle

Length = n
Perimeter 231383526
Area 2.57586439681E+15
Altitude 66794670.511072

Triangular Pyramid

Length = n
Surface area 2.57586439681E+15
Volume 5.4071359908303E+22
Height 36358413.397656