77127746 (number)

77127746 is an even 8-digits composite number following 77127745 and preceding 77127747. In scientific notation, it is written as 7.7127746 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 38209968 positive integers (up to 77127746) that are relatively prime to 77127746.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred twenty-seven thousand seven hundred forty-six

Notation

Scientific notation 7.7127746 × 10^7
Engineering notation 7.7127746 × 10^6

Prime Factorization of 77127746

Prime Factorization 2 × 109 × 353797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77127746
Product of the distinct prime numbers

The prime factorization of 77127746 is 2 × 109 × 353797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77127746)

Multiplication

n×y
n×2 154255492
n×3 231383238
n×4 308510984
n×5 385638730

Division

n÷y
n÷2 38563873
n÷3 25709248.666667
n÷3 19281936.5
n÷5 15425549.2

Exponentiation

ny
n2 5948689203040516
n3 4.5880898988505E+23
n4 3.5386903234371E+31
n5 2.7293120843871E+39

Nth Root

y√n
2√n 8782.2403747563
3√n 425.66722599315
4√n 93.71360826879
5√n 37.795676917334

Divisors of 77127746

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77127745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77127746 can be divided by 8 positive divisors. The sum of these divisors (counting 77127746) is 1, the average is 0.125.

Base conversion 77127746

Base System Value
2 Binary 100100110001110000001000010
3 Ternary 12101010111101012
4 Quaternary 10212032001002
5 Quinary 124221041441
6 Senary 11353040522
8 Octal 446160102
10 Decimal 77127746
12 Duodecimal 219b6142
16 Hexadecimal 498e042
20 Vigesimal 1420j76
36 Base36 19x45e

Cryptographic Hash Functions

md5 8496f009a16588db510135f8e06a982e
sha1 5016e31651b637bb424348bfad6452e3d542e774
sha256 651f516aa6a7d2da754a1cccf6703592e65bc41702a29be9b925bad149586898
sha512 9cd970097273ce6e09d64930d499e5c79a343b829cac2d94031c5fda3a6dc3cff087fb8fc03901f512fe4a120b24e47160d9eb31fdd8d59d520bda893278bd7d
ripemd-160 83f60969610c3fd4ee94529c1622baae6e12b721

77127746 as geometric shapes

Circle

Radius = n
Diameter 154255492
Circumference 484607920.44308
Area 1.8688358298761E+16

Sphere

Radius = n
Volume 1.9218546026984E+24
Surface area 7.4753433195044E+16
Circumference 484607920.44308

Square

Length = n
Perimeter 308510984
Area 5948689203040516
Diagonal 109075104.42847

Cube

Length = n
Surface area 35692135218243096
Volume 4.5880898988505E+23
Space diagonal 133589174.74527

Equilateral Triangle

Length = n
Perimeter 231383238
Area 2.5758579845256E+15
Altitude 66794587.372634

Triangular Pyramid

Length = n
Surface area 2.5758579845256E+15
Volume 5.4071158002845E+22
Height 36358368.142822