77775020 (number)

77775020 is an even 8-digits composite number following 77775019 and preceding 77775021. In scientific notation, it is written as 7.7775020 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 30900032 positive integers (up to 77775020) that are relatively prime to 77775020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7775020 × 10^7
Engineering notation 7.7775020 × 10^6

Prime Factorization of 77775020

Prime Factorization 2 × 2 × 5 × 149 × 26099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38887510
Product of the distinct prime numbers

The prime factorization of 77775020 is 2 × 2 × 5 × 149 × 26099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 59, 62, 336, 302, 4944, 4703, 52541, 64297, 733523, 537728, 3029987, 4617821, 25198964, 61849629, 801575432, 637151624, 7065512957, 8358765114

Basic calculations (n = 77775020)

Multiplication

n×y
n×2 155550040
n×3 233325060
n×4 311100080
n×5 388875100

Division

n÷y
n÷2 38887510
n÷3 25925006.666667
n÷3 19443755
n÷5 15555004

Exponentiation

ny
n2 6048953736000400
n3 4.7045749779651E+23
n4 3.6589841300273E+31
n5 2.8457756389256E+39

Nth Root

y√n
2√n 8819.0146841923
3√n 426.85467652749
4√n 93.909609115321
5√n 37.858903052635

Divisors of 77775020

1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 26099, 52198, 104396, 130495, 260990, 521980, 3888751, 7777502, 15555004, 19443755, 38887510, 77775020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77775019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77775020 can be divided by 24 positive divisors. The sum of these divisors (counting 77775020) is 1, the average is 0.041666666666667.

Base conversion 77775020

Base System Value
2 Binary 100101000101100000010101100
3 Ternary 12102100101021022
4 Quaternary 10220230002230
5 Quinary 124402300040
6 Senary 11414553312
8 Octal 450540254
10 Decimal 77775020
12 Duodecimal 22068838
16 Hexadecimal 4a2c0ac
20 Vigesimal 1461hb0
36 Base36 1aazl8

Cryptographic Hash Functions

md5 ceb1aa8b976ee0d0753aa77fcc6a1438
sha1 ce69697e49e0e5fbd6556bdbad128f7876ae8190
sha256 f3cc944c5b359e01663fbfbe3580dc7fd892ef2ba0590ee92eb69b63569c8cd6
sha512 31fef3ef70d6910c0ad911d1836b7836886654d47cf82a683cc6fdf8a8d0da667982ea5d6990c6f57d39a8e9dbea47157db5b1f639cf2cf7442eda63b0d28f8e
ripemd-160 6221cd05d224a517b2c97514c380f814a28b7295

77775020 as geometric shapes

Circle

Radius = n
Diameter 155550040
Circumference 488674862.9296
Area 1.9003348618923E+16

Sphere

Radius = n
Volume 1.9706477585383E+24
Surface area 7.6013394475694E+16
Circumference 488674862.9296

Square

Length = n
Perimeter 311100080
Area 6048953736000400
Diagonal 109990488.09784

Cube

Length = n
Surface area 36293722416002400
Volume 4.7045749779651E+23
Space diagonal 134710286.19969

Equilateral Triangle

Length = n
Perimeter 233325060
Area 2.6192738008466E+15
Altitude 67355143.099843

Triangular Pyramid

Length = n
Surface area 2.6192738008466E+15
Volume 5.5443947825327E+22
Height 36663496.032613