77773738 (number)

77773738 is an even 8-digits composite number following 77773737 and preceding 77773739. In scientific notation, it is written as 7.7773738 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 33331596 positive integers (up to 77773738) that are relatively prime to 77773738.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-three thousand seven hundred thirty-eight

Notation

Scientific notation 7.7773738 × 10^7
Engineering notation 7.7773738 × 10^6

Prime Factorization of 77773738

Prime Factorization 2 × 7 × 5555267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77773738
Product of the distinct prime numbers

The prime factorization of 77773738 is 2 × 7 × 5555267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77773738)

Multiplication

n×y
n×2 155547476
n×3 233321214
n×4 311094952
n×5 388868690

Division

n÷y
n÷2 38886869
n÷3 25924579.333333
n÷3 19443434.5
n÷5 15554747.6

Exponentiation

ny
n2 6048754322492644
n3 4.7043423390391E+23
n4 3.6587428853873E+31
n5 2.8455411057748E+39

Nth Root

y√n
2√n 8818.9420000361
3√n 426.85233116989
4√n 93.909222124539
5√n 37.858778242809

Divisors of 77773738

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77773737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77773738 can be divided by 8 positive divisors. The sum of these divisors (counting 77773738) is 1, the average is 0.125.

Base conversion 77773738

Base System Value
2 Binary 100101000101011101110101010
3 Ternary 12102100022111211
4 Quaternary 10220223232222
5 Quinary 124402224423
6 Senary 11414543334
8 Octal 450535652
10 Decimal 77773738
12 Duodecimal 22067b4a
16 Hexadecimal 4a2bbaa
20 Vigesimal 1461e6i
36 Base36 1aaylm

Cryptographic Hash Functions

md5 9c1505e799d8c748ac62da588257b797
sha1 e0e6a265427924a4d84a2ceba6474506479c7f33
sha256 7cd59a985c7b168e5bfecb94d6a7a42715954efd22b442f97593ba8d7a9737a8
sha512 5fcd3176d1265b26be4bfd569d1757e810d118488c4ad5ae00f016411b9b2a0aeb459412edc3c28bcffbd0432bd6c12175e72900b1f1a633141f24dbba9692ac
ripemd-160 dca9197993e703f73ecf07f96eaa78ee2ade2611

77773738 as geometric shapes

Circle

Radius = n
Diameter 155547476
Circumference 488666807.88603
Area 1.9002722142912E+16

Sphere

Radius = n
Volume 1.9705503109729E+24
Surface area 7.601088857165E+16
Circumference 488666807.88603

Square

Length = n
Perimeter 311094952
Area 6048754322492644
Diagonal 109988675.07605

Cube

Length = n
Surface area 36292525934955864
Volume 4.7043423390391E+23
Space diagonal 134708065.71055

Equilateral Triangle

Length = n
Perimeter 233321214
Area 2.6191874522648E+15
Altitude 67354032.855275

Triangular Pyramid

Length = n
Surface area 2.6191874522648E+15
Volume 5.5441206149292E+22
Height 36662891.692017