77805964 (number)

77805964 is an even 8-digits composite number following 77805963 and preceding 77805965. In scientific notation, it is written as 7.7805964 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 37211504 positive integers (up to 77805964) that are relatively prime to 77805964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7805964 × 10^7
Engineering notation 7.7805964 × 10^6

Prime Factorization of 77805964

Prime Factorization 2 × 2 × 23 × 845717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38902982
Product of the distinct prime numbers

The prime factorization of 77805964 is 2 × 2 × 23 × 845717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 15, 58, 583, 313, 3958, 8107, 14384, 7409, 655857, 925154, 9966807, 5915012, 83150630, 80329863, 126524155, 430213178, 2766098031, 1627658325

Basic calculations (n = 77805964)

Multiplication

n×y
n×2 155611928
n×3 233417892
n×4 311223856
n×5 389029820

Division

n÷y
n÷2 38902982
n÷3 25935321.333333
n÷3 19451491
n÷5 15561192.8

Exponentiation

ny
n2 6053768033969296
n3 4.7101925771537E+23
n4 3.6648107409108E+31
n5 2.8514413257412E+39

Nth Root

y√n
2√n 8820.7689007252
3√n 426.91127927625
4√n 93.918948571229
5√n 37.861915123863

Divisors of 77805964

1, 2, 4, 23, 46, 92, 845717, 1691434, 3382868, 19451491, 38902982, 77805964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77805963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77805964 can be divided by 12 positive divisors. The sum of these divisors (counting 77805964) is 1, the average is 0.083333333333333.

Base conversion 77805964

Base System Value
2 Binary 100101000110011100110001100
3 Ternary 12102101221201101
4 Quaternary 10220303212030
5 Quinary 124404242324
6 Senary 11415352444
8 Octal 450634614
10 Decimal 77805964
12 Duodecimal 22082724
16 Hexadecimal 4a3398c
20 Vigesimal 1465ei4
36 Base36 1abngs

Cryptographic Hash Functions

md5 cab64259beb13fbce3b0845ff0a47ef4
sha1 c807b3200aee3c25f38e9f0bd0ab71f4be9b33f5
sha256 efb0331039767513268a6f56b0ab4c023b8e81916ce7121d4c9a88315036c65c
sha512 c39a9e8d627fd98d9d90c778c2f332a9caa90b8d5a3062a828c25753fd8852f23df11fe155fdb92eb1c3db3ff82a7d432e28353254d021a741e9bc573c0cf0d1
ripemd-160 ae002e22b45e63875057e6683c2866805407fda7

77805964 as geometric shapes

Circle

Radius = n
Diameter 155611928
Circumference 488869289.81574
Area 1.9018473182055E+16

Sphere

Radius = n
Volume 1.9730008529839E+24
Surface area 7.6073892728219E+16
Circumference 488869289.81574

Square

Length = n
Perimeter 311223856
Area 6053768033969296
Diagonal 110034249.52231

Cube

Length = n
Surface area 36322608203815776
Volume 4.7101925771537E+23
Space diagonal 134763882.77987

Equilateral Triangle

Length = n
Perimeter 233417892
Area 2.6213584530178E+15
Altitude 67381941.389937

Triangular Pyramid

Length = n
Surface area 2.6213584530178E+15
Volume 5.5510151866665E+22
Height 36678083.174104