77882649 (number)

77882649 is an odd 8-digits composite number following 77882648 and preceding 77882650. In scientific notation, it is written as 7.7882649 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 47855808 positive integers (up to 77882649) that are relatively prime to 77882649.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand six hundred forty-nine

Notation

Scientific notation 7.7882649 × 10^7
Engineering notation 7.7882649 × 10^6

Prime Factorization of 77882649

Prime Factorization 3 × 13 × 2003 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77882649
Product of the distinct prime numbers

The prime factorization of 77882649 is 3 × 13 × 2003 × 997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 34, 55, 707, 376, 7326, 4551, 69439, 25452, 137182, 313595, 4541765, 4659569, 27748842, 82216024, 686205447, 929238675, 7247787013, 3587156258

Basic calculations (n = 77882649)

Multiplication

n×y
n×2 155765298
n×3 233647947
n×4 311530596
n×5 389413245

Division

n÷y
n÷2 38941324.5
n÷3 25960883
n÷3 19470662.25
n÷5 15576529.8

Exponentiation

ny
n2 6065707015257201
n3 4.7241333040611E+23
n4 3.679280159494E+31
n5 2.8655208523454E+39

Nth Root

y√n
2√n 8825.1146734759
3√n 427.05148678867
4√n 93.942081483624
5√n 37.869375469688

Divisors of 77882649

1, 3, 13, 39, 997, 2003, 2991, 6009, 12961, 26039, 38883, 78117, 1996991, 5990973, 25960883, 77882649

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77882648
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77882649 can be divided by 16 positive divisors. The sum of these divisors (counting 77882649) is 1, the average is 0.0625.

Base conversion 77882649

Base System Value
2 Binary 100101001000110010100011001
3 Ternary 12102112211220120
4 Quaternary 10221012110121
5 Quinary 124414221044
6 Senary 11421143453
8 Octal 451062431
10 Decimal 77882649
12 Duodecimal 220bab89
16 Hexadecimal 4a46519
20 Vigesimal 146f6c9
36 Base36 1adamx

Cryptographic Hash Functions

md5 badbd5a44ef0f4a41c0b34566583b7ad
sha1 52290f85caf90a427feb26175204092654668308
sha256 988cfe392ecaec0306f149a6f97016357d33a981e3de4ee958b1f5f3cd2ab398
sha512 744c885e076cb352a6e10f42905404a2f176d405b96e265bdf671e51d6007bc705d10360d8576f8a0f7fe62619cc88e9462b352013e57fa9fb4054109b8741b2
ripemd-160 00e31236342f3d5cc0a3f0f1d13d9115950aecc6

77882649 as geometric shapes

Circle

Radius = n
Diameter 155765298
Circumference 489351115.88102
Area 1.905598059796E+16

Sphere

Radius = n
Volume 1.9788403310156E+24
Surface area 7.622392239184E+16
Circumference 489351115.88102

Square

Length = n
Perimeter 311530596
Area 6065707015257201
Diagonal 110142698.48934

Cube

Length = n
Surface area 36394242091543206
Volume 4.7241333040611E+23
Space diagonal 134896705.09605

Equilateral Triangle

Length = n
Perimeter 233647947
Area 2.6265281835631E+15
Altitude 67448352.548027

Triangular Pyramid

Length = n
Surface area 2.6265281835631E+15
Volume 5.5674444908847E+22
Height 36714232.829781