77882480 (number)

77882480 is an even 8-digits composite number following 77882479 and preceding 77882481. In scientific notation, it is written as 7.7882480 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 28756224 positive integers (up to 77882480) that are relatively prime to 77882480.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand four hundred eighty

Notation

Scientific notation 7.7882480 × 10^7
Engineering notation 7.7882480 × 10^6

Prime Factorization of 77882480

Prime Factorization 2 × 2 × 2 × 2 × 13 × 5 × 74887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9735310
Product of the distinct prime numbers

The prime factorization of 77882480 is 2 × 2 × 2 × 2 × 13 × 5 × 74887. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77882480)

Multiplication

n×y
n×2 155764960
n×3 233647440
n×4 311529920
n×5 389412400

Division

n÷y
n÷2 38941240
n÷3 25960826.666667
n÷3 19470620
n÷5 15576496

Exponentiation

ny
n2 6065680690950400
n3 4.7241025509933E+23
n4 3.6792482244569E+31
n5 2.865489762563E+39

Nth Root

y√n
2√n 8825.1050985243
3√n 427.05117789765
4√n 93.942030521616
5√n 37.869359034885

Divisors of 77882480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77882479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77882480 can be divided by 40 positive divisors. The sum of these divisors (counting 77882480) is 1, the average is 0.025.

Base conversion 77882480

Base System Value
2 Binary 100101001000110010001110000
3 Ternary 12102112211200022
4 Quaternary 10221012101300
5 Quinary 124414214410
6 Senary 11421143012
8 Octal 451062160
10 Decimal 77882480
12 Duodecimal 220baa68
16 Hexadecimal 4a46470
20 Vigesimal 146f640
36 Base36 1adai8

Cryptographic Hash Functions

md5 10f7ba3b6d0e6274619e4d89c66a520b
sha1 dd9e9d81b5d3b7df1a4b557b39e0dac17bc3835a
sha256 7275728d157a5e54342ac25aea498b732c3409fa7022f4fb12a01277f8e64a9a
sha512 2c02daa0eee10444b7829dfbf71e51b07be6477b57ac4e3c658315b2e2343567961f0821dcc491cf66fb5927f43b3bbfd0339bbef671d37bd3f6783b8fb5398e
ripemd-160 15ac8ee7e1fee6b00bd778c138d7c235ba489154

77882480 as geometric shapes

Circle

Radius = n
Diameter 155764960
Circumference 489350054.02271
Area 1.9055897897711E+16

Sphere

Radius = n
Volume 1.9788274492007E+24
Surface area 7.6223591590845E+16
Circumference 489350054.02271

Square

Length = n
Perimeter 311529920
Area 6065680690950400
Diagonal 110142459.48725

Cube

Length = n
Surface area 36394084145702400
Volume 4.7241025509933E+23
Space diagonal 134896412.37947

Equilateral Triangle

Length = n
Perimeter 233647440
Area 2.6265167848039E+15
Altitude 67448206.189733

Triangular Pyramid

Length = n
Surface area 2.6265167848039E+15
Volume 5.5674082480467E+22
Height 36714153.162417