67775428 (number)

67775428 is an even 8-digits composite number following 67775427 and preceding 67775429. In scientific notation, it is written as 6.7775428 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 18 positive divisors. There are 29042496 positive integers (up to 67775428) that are relatively prime to 67775428.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred seventy-five thousand four hundred twenty-eight

Notation

Scientific notation 6.7775428 × 10^7
Engineering notation 6.7775428 × 10^6

Prime Factorization of 67775428

Prime Factorization 2 × 2 × 49 × 49 × 7057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 691586
Product of the distinct prime numbers

The prime factorization of 67775428 is 2 × 2 × 49 × 49 × 7057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 79, 66, 49, 152, 9448, 1485, 88386, 53133, 37541, 596140, 9823998, 3260555, 45586681, 50515924, 731934806, 947686500, 9107825168, 1390486309

Basic calculations (n = 67775428)

Multiplication

n×y
n×2 135550856
n×3 203326284
n×4 271101712
n×5 338877140

Division

n÷y
n÷2 33887714
n÷3 22591809.333333
n÷3 16943857
n÷5 13555085.6

Exponentiation

ny
n2 4593508640583184
n3 3.1132701413722E+23
n4 2.1100321631112E+31
n5 1.4300833294863E+39

Nth Root

y√n
2√n 8232.5833126668
3√n 407.71568844378
4√n 90.733584260002
5√n 36.831079989711

Divisors of 67775428

1, 2, 4, 49, 98, 196, 2401, 4802, 7057, 9604, 14114, 28228, 345793, 691586, 1383172, 16943857, 33887714, 67775428

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67775427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67775428 can be divided by 18 positive divisors. The sum of these divisors (counting 67775428) is 1, the average is 0.055555555555556.

Base conversion 67775428

Base System Value
2 Binary 100000010100010101111000100
3 Ternary 11201112100102001
4 Quaternary 10002202233010
5 Quinary 114322303203
6 Senary 10420355044
8 Octal 402425704
10 Decimal 67775428
12 Duodecimal 1a845a84
16 Hexadecimal 40a2bc4
20 Vigesimal 113bib8
36 Base36 14cnus

Cryptographic Hash Functions

md5 0621eec23fad2b16cc27dfba4a26d929
sha1 b726f5e1b2e940a9dbdcac85b801c25087925a3a
sha256 df4915bf3024a23f9d4d67268e41fb87f9b1e6af24b62b7d4682d6dc044b380a
sha512 a38627ef0be21a1153343471cdeb242b18758d93c7d724a2e204046db08c697772e8f215b977514f6648598a5f03562dc1f71b6a3f563eff4199df670d07d693
ripemd-160 e08a61e6e3cbf1b28cc78449f044f4760ec0065b

67775428 as geometric shapes

Circle

Radius = n
Diameter 135550856
Circumference 425845573.39741
Area 1.4430932999457E+16

Sphere

Radius = n
Volume 1.3040835473034E+24
Surface area 5.7723731997829E+16
Circumference 425845573.39741

Square

Length = n
Perimeter 271101712
Area 4593508640583184
Diagonal 95848929.473241

Cube

Length = n
Surface area 27561051843499104
Volume 3.1132701413722E+23
Space diagonal 117390484.80073

Equilateral Triangle

Length = n
Perimeter 203326284
Area 1.9890475876242E+15
Altitude 58695242.400363

Triangular Pyramid

Length = n
Surface area 1.9890475876242E+15
Volume 3.6690240477165E+22
Height 31949643.157747