77882620 (number)

77882620 is an even 8-digits composite number following 77882619 and preceding 77882621. In scientific notation, it is written as 7.7882620 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 31153040 positive integers (up to 77882620) that are relatively prime to 77882620.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand six hundred twenty

Notation

Scientific notation 7.7882620 × 10^7
Engineering notation 7.7882620 × 10^6

Prime Factorization of 77882620

Prime Factorization 2 × 2 × 5 × 3894131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38941310
Product of the distinct prime numbers

The prime factorization of 77882620 is 2 × 2 × 5 × 3894131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 44, 52, 637, 310, 4336, 4521, 76197, 91446, 829747, 29258, 3425267, 9418466, 87151916, 72873846, 966978096, 125775367, 1665752346, 8089809499

Basic calculations (n = 77882620)

Multiplication

n×y
n×2 155765240
n×3 233647860
n×4 311530480
n×5 389413100

Division

n÷y
n÷2 38941310
n÷3 25960873.333333
n÷3 19470655
n÷5 15576524

Exponentiation

ny
n2 6065702498064400
n3 4.724128026898E+23
n4 3.6792746795025E+31
n5 2.8655155173931E+39

Nth Root

y√n
2√n 8825.1130304376
3√n 427.05143378373
4√n 93.94207273867
5√n 37.869372649516

Divisors of 77882620

1, 2, 4, 5, 10, 20, 3894131, 7788262, 15576524, 19470655, 38941310, 77882620

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 -77882619
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 77882620 can be divided by 12 positive divisors. The sum of these divisors (counting 77882620) is 1, the average is 0.083333333333333.

Base conversion 77882620

Base System Value
2 Binary 100101001000110010011111100
3 Ternary 12102112211212111
4 Quaternary 10221012103330
5 Quinary 124414220440
6 Senary 11421143404
8 Octal 451062374
10 Decimal 77882620
12 Duodecimal 220bab64
16 Hexadecimal 4a464fc
20 Vigesimal 146f6b0
36 Base36 1adam4

Cryptographic Hash Functions

md5 efb5143a544112c50e3443a597e1e035
sha1 ae6038f93ef4d30223d15ef473a2aea13f6f414f
sha256 8fc278f5bd170d3154497e609c19f48ca1b0b043a5961a7bc63c777df1aa59fc
sha512 80e2a55f315a6e7e5a657af6aae2fcbde9bf4e309ef6c7280ac01634912583609837dc1b49658ca0f5e80cdca85d23ada9c255cd7c81a2762243464939c9c13d
ripemd-160 898a432f9f7a73c36c04ffa4e8171564c49ed7ef

77882620 as geometric shapes

Circle

Radius = n
Diameter 155765240
Circumference 489350933.66865
Area 1.905596640678E+16

Sphere

Radius = n
Volume 1.9788381205227E+24
Surface area 7.6223865627122E+16
Circumference 489350933.66865

Square

Length = n
Perimeter 311530480
Area 6065702498064400
Diagonal 110142657.47715

Cube

Length = n
Surface area 36394214988386400
Volume 4.724128026898E+23
Space diagonal 134896654.86658

Equilateral Triangle

Length = n
Perimeter 233647860
Area 2.6265262275612E+15
Altitude 67448327.43329

Triangular Pyramid

Length = n
Surface area 2.6265262275612E+15
Volume 5.5674382716883E+22
Height 36714219.15905