75777745 (number)

75777745 is an odd 8-digits composite number following 75777744 and preceding 75777746. In scientific notation, it is written as 7.5777745 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 60622192 positive integers (up to 75777745) that are relatively prime to 75777745.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred seventy-seven thousand seven hundred forty-five

Notation

Scientific notation 7.5777745 × 10^7
Engineering notation 7.5777745 × 10^6

Prime Factorization of 75777745

Prime Factorization 5 × 15155549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75777745
Product of the distinct prime numbers

The prime factorization of 75777745 is 5 × 15155549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75777745)

Multiplication

n×y
n×2 151555490
n×3 227333235
n×4 303110980
n×5 378888725

Division

n÷y
n÷2 37888872.5
n÷3 25259248.333333
n÷3 18944436.25
n÷5 15155549

Exponentiation

ny
n2 5742266637285025
n3 4.3513601696219E+23
n4 3.2973626133677E+31
n5 2.4986670328831E+39

Nth Root

y√n
2√n 8705.0413554446
3√n 423.16904606762
4√n 93.300811118899
5√n 37.662429824569

Divisors of 75777745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75777744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75777745 can be divided by 4 positive divisors. The sum of these divisors (counting 75777745) is 1, the average is 0.25.

Base conversion 75777745

Base System Value
2 Binary 100100001000100011011010001
3 Ternary 12021120220112011
4 Quaternary 10201010123101
5 Quinary 123344341440
6 Senary 11304102521
8 Octal 441043321
10 Decimal 75777745
12 Duodecimal 21464a41
16 Hexadecimal 48446d1
20 Vigesimal 13dc475
36 Base36 1946hd

Cryptographic Hash Functions

md5 3b75ef51a18ba66ff943520e1306f1b4
sha1 759f85c4f573fdf060b681d15ac46f90d81e68a9
sha256 09e5315c33b02ca3ef7112032190b6c3698068269bbd747aba95c334fe567eff
sha512 4c9a820b9fe723cee9e05b673a4aa95bf5a4151b8b67380fdb56bda4d086105c461ee79ab58f4663394e03ab010b3a75b3a722d2402779d2da9eb0cbf898fda2
ripemd-160 feb75e06c193ca2fe38505ec8e33a679dff74d9b

75777745 as geometric shapes

Circle

Radius = n
Diameter 151555490
Circumference 476125613.9952
Area 1.8039862682648E+16

Sphere

Radius = n
Volume 1.822693485601E+24
Surface area 7.2159450730594E+16
Circumference 476125613.9952

Square

Length = n
Perimeter 303110980
Area 5742266637285025
Diagonal 107165914.70505

Cube

Length = n
Surface area 34453599823710150
Volume 4.3513601696219E+23
Space diagonal 131250904.423

Equilateral Triangle

Length = n
Perimeter 227333235
Area 2.4864743915963E+15
Altitude 65625452.211499

Triangular Pyramid

Length = n
Surface area 2.4864743915963E+15
Volume 5.1281271388745E+22
Height 35721971.56835