77884045 (number)

77884045 is an odd 8-digits composite number following 77884044 and preceding 77884046. In scientific notation, it is written as 7.7884045 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 61560000 positive integers (up to 77884045) that are relatively prime to 77884045.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand forty-five

Notation

Scientific notation 7.7884045 × 10^7
Engineering notation 7.7884045 × 10^6

Prime Factorization of 77884045

Prime Factorization 5 × 229 × 251 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77884045
Product of the distinct prime numbers

The prime factorization of 77884045 is 5 × 229 × 251 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 24, 2, 438, 330, 5082, 7898, 18458, 48102, 884290, 188086, 3798875, 9199198, 6431947, 87883760, 748027993, 632147617, 5399627504, 5513937165

Basic calculations (n = 77884045)

Multiplication

n×y
n×2 155768090
n×3 233652135
n×4 311536180
n×5 389420225

Division

n÷y
n÷2 38942022.5
n÷3 25961348.333333
n÷3 19471011.25
n÷5 15576809

Exponentiation

ny
n2 6065924465562025
n3 4.7243873404243E+23
n4 3.6795439621904E+31
n5 2.8657776753071E+39

Nth Root

y√n
2√n 8825.1937655782
3√n 427.0540383211
4√n 93.94250244473
5√n 37.869511225905

Divisors of 77884045

1, 5, 229, 251, 271, 1145, 1255, 1355, 57479, 62059, 68021, 287395, 310295, 340105, 15576809, 77884045

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 -77884044
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 77884045 can be divided by 16 positive divisors. The sum of these divisors (counting 77884045) is 1, the average is 0.0625.

Base conversion 77884045

Base System Value
2 Binary 100101001000110101010001101
3 Ternary 12102112220211021
4 Quaternary 10221012222031
5 Quinary 124414242140
6 Senary 11421154141
8 Octal 451065215
10 Decimal 77884045
12 Duodecimal 220bb951
16 Hexadecimal 4a46a8d
20 Vigesimal 146fa25
36 Base36 1adbpp

Cryptographic Hash Functions

md5 6c873903931d94d4aa9e693df9daa339
sha1 d2a6d8218dd70eb902487be2fa3c0fed91524b63
sha256 20b8c57cbdd0dd20c629abfc5279199adb6acee79493e9ed99a12a2e21dd1c1c
sha512 8fcf2c59102784b082bbe37f9e93e4b8255382c841c9132f2e57a9b2517adff6b8239535e5c8fabf0749f082a74163190abe34a5e35984def381407031706107
ripemd-160 30c0321548fc7750a29bdfc0c1feb3f7c772a0ad

77884045 as geometric shapes

Circle

Radius = n
Diameter 155768090
Circumference 489359887.20771
Area 1.905666373824E+16

Sphere

Radius = n
Volume 1.9789467415186E+24
Surface area 7.6226654952961E+16
Circumference 489359887.20771

Square

Length = n
Perimeter 311536180
Area 6065924465562025
Diagonal 110144672.73148

Cube

Length = n
Surface area 36395546793372150
Volume 4.7243873404243E+23
Space diagonal 134899123.03898

Equilateral Triangle

Length = n
Perimeter 233652135
Area 2.6266223423071E+15
Altitude 67449561.51949

Triangular Pyramid

Length = n
Surface area 2.6266223423071E+15
Volume 5.5677438756099E+22
Height 36714890.910492