77771384 (number)

77771384 is an even 8-digits composite number following 77771383 and preceding 77771385. In scientific notation, it is written as 7.7771384 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors. There are 38885688 positive integers (up to 77771384) that are relatively prime to 77771384.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand three hundred eighty-four

Notation

Scientific notation 7.7771384 × 10^7
Engineering notation 7.7771384 × 10^6

Prime Factorization of 77771384

Prime Factorization 2 × 2 × 2 × 9721423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19442846
Product of the distinct prime numbers

The prime factorization of 77771384 is 2 × 2 × 2 × 9721423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77771384)

Multiplication

n×y
n×2 155542768
n×3 233314152
n×4 311085536
n×5 388856920

Division

n÷y
n÷2 38885692
n÷3 25923794.666667
n÷3 19442846
n÷5 15554276.8

Exponentiation

ny
n2 6048388169275456
n3 4.7039151889378E+23
n4 3.6582999446231E+31
n5 2.8451104978046E+39

Nth Root

y√n
2√n 8818.8085363047
3√n 426.84802457253
4√n 93.908511522144
5√n 37.858549063537

Divisors of 77771384

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 -77771383
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 77771384 can be divided by 8 positive divisors. The sum of these divisors (counting 77771384) is 1, the average is 0.125.

Base conversion 77771384

Base System Value
2 Binary 100101000101011001001111000
3 Ternary 12102100012021122
4 Quaternary 10220223021320
5 Quinary 124402141014
6 Senary 11414524412
8 Octal 450531170
10 Decimal 77771384
12 Duodecimal 22066708
16 Hexadecimal 4a2b278
20 Vigesimal 1461894
36 Base36 1aaws8

Cryptographic Hash Functions

md5 03b3f5ed76ed0d88904c075cb1c87b0f
sha1 cd4152d9228c1b63079fae9c5dbbb4e64b8bd767
sha256 80b1cf9ca03cd4bb12de1b8e17283bb28e1f3160a07ed24806476d3c13779933
sha512 932decadfc39b0c598b10b627a7da26bb8323db584bae6a7028add4d725bede90f8e2cb97f79221286ad75eb5bb2adeda33090441bd92ec3c4294a9383aa3cac
ripemd-160 90a3867f63f45191917904cf9e71de8b1dd54922

77771384 as geometric shapes

Circle

Radius = n
Diameter 155542768
Circumference 488652017.26782
Area 1.9001571838655E+16

Sphere

Radius = n
Volume 1.9703713867569E+24
Surface area 7.6006287354621E+16
Circumference 488652017.26782

Square

Length = n
Perimeter 311085536
Area 6048388169275456
Diagonal 109985346.01733

Cube

Length = n
Surface area 36290329015652736
Volume 4.7039151889378E+23
Space diagonal 134703988.46295

Equilateral Triangle

Length = n
Perimeter 233314152
Area 2.6190289032709E+15
Altitude 67351994.231475

Triangular Pyramid

Length = n
Surface area 2.6190289032709E+15
Volume 5.5436172137072E+22
Height 36661782.005775