77772040 (number)

77772040 is an even 8-digits composite number following 77772039 and preceding 77772041. In scientific notation, it is written as 7.7772040 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 30897664 positive integers (up to 77772040) that are relatively prime to 77772040.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7772040 × 10^7
Engineering notation 7.7772040 × 10^6

Prime Factorization of 77772040

Prime Factorization 2 × 2 × 2 × 745 × 13049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19443010
Product of the distinct prime numbers

The prime factorization of 77772040 is 2 × 2 × 2 × 745 × 13049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 83, 86, 834, 909, 5360, 701, 70384, 85670, 635659, 126588, 8376055, 4351097, 58946131, 6310154, 472221545, 524631541, 5471271440, 8093274714

Basic calculations (n = 77772040)

Multiplication

n×y
n×2 155544080
n×3 233316120
n×4 311088160
n×5 388860200

Division

n÷y
n÷2 38886020
n÷3 25924013.333333
n÷3 19443010
n÷5 15554408

Exponentiation

ny
n2 6048490205761600
n3 4.704034222221E+23
n4 3.6584233769194E+31
n5 2.8452304920671E+39

Nth Root

y√n
2√n 8818.8457294592
3√n 426.84922472055
4√n 93.908709550601
5√n 37.858612930536

Divisors of 77772040

1, 2, 4, 8, 745, 1490, 2980, 5960, 13049, 26098, 52196, 104392, 9721505, 19443010, 38886020, 77772040

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 -77772039
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 77772040 can be divided by 16 positive divisors. The sum of these divisors (counting 77772040) is 1, the average is 0.0625.

Base conversion 77772040

Base System Value
2 Binary 100101000101011010100001000
3 Ternary 12102100020011221
4 Quaternary 10220223110020
5 Quinary 124402201130
6 Senary 11414531424
8 Octal 450532410
10 Decimal 77772040
12 Duodecimal 22066b74
16 Hexadecimal 4a2b508
20 Vigesimal 1461a20
36 Base36 1aaxag

Cryptographic Hash Functions

md5 7f538ee7d9510dbc06f2d1f5169031a7
sha1 e7d92a200beed056b933987e01ee06195ea66931
sha256 5f9b6c1d0f98e1a64744973781a06b84a1e1e46061ddeeaadb3e9ff24ad5220c
sha512 97d3f1be928c6c48713a11a627621381c8eea871e8e114b7ed886fa94840d9a9269841fc63c6ff87002ec1b2441d16cf9f9818b92160dc7aae3c2e2c8fe9fac6
ripemd-160 a2b9a49c6896e1f277f3ada3a7b30d9f77f315e1

77772040 as geometric shapes

Circle

Radius = n
Diameter 155544080
Circumference 488656139.03738
Area 1.900189239573E+16

Sphere

Radius = n
Volume 1.9704212473019E+24
Surface area 7.6007569582922E+16
Circumference 488656139.03738

Square

Length = n
Perimeter 311088160
Area 6048490205761600
Diagonal 109986273.74142

Cube

Length = n
Surface area 36290941234569600
Volume 4.704034222221E+23
Space diagonal 134705124.68828

Equilateral Triangle

Length = n
Perimeter 233316120
Area 2.6190730863655E+15
Altitude 67352562.34414

Triangular Pyramid

Length = n
Surface area 2.6190730863655E+15
Volume 5.5437574957768E+22
Height 36662091.247141