77772764 (number)

77772764 is an even 8-digits composite number following 77772763 and preceding 77772765. In scientific notation, it is written as 7.7772764 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 38886380 positive integers (up to 77772764) that are relatively prime to 77772764.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-two thousand seven hundred sixty-four

Notation

Scientific notation 7.7772764 × 10^7
Engineering notation 7.7772764 × 10^6

Prime Factorization of 77772764

Prime Factorization 2 × 2 × 19443191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38886382
Product of the distinct prime numbers

The prime factorization of 77772764 is 2 × 2 × 19443191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 31, 38, 814, 530, 1914, 9843, 64746, 52319, 477861, 949007, 9308399, 5904561, 1104650, 17771762, 681115281, 228841811, 2822264472, 759179903

Basic calculations (n = 77772764)

Multiplication

n×y
n×2 155545528
n×3 233318292
n×4 311091056
n×5 388863820

Division

n÷y
n÷2 38886382
n÷3 25924254.666667
n÷3 19443191
n÷5 15554552.8

Exponentiation

ny
n2 6048602820199696
n3 4.7041655966513E+23
n4 3.6585596076528E+31
n5 2.8453629294591E+39

Nth Root

y√n
2√n 8818.8867778195
3√n 426.85054926632
4√n 93.908928104944
5√n 37.858683417394

Divisors of 77772764

1, 2, 4, 19443191, 38886382, 77772764

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77772763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77772764 can be divided by 6 positive divisors. The sum of these divisors (counting 77772764) is 1, the average is 0.16666666666667.

Base conversion 77772764

Base System Value
2 Binary 100101000101011011111011100
3 Ternary 12102100021011202
4 Quaternary 10220223133130
5 Quinary 124402212024
6 Senary 11414535032
8 Octal 450533734
10 Decimal 77772764
12 Duodecimal 22067478
16 Hexadecimal 4a2b7dc
20 Vigesimal 1461bi4
36 Base36 1aaxuk

Cryptographic Hash Functions

md5 7c28c3f51ab85dbf0917336a6fa74eb0
sha1 8353a024ccd2c6b489b6a77b215406535559d26f
sha256 b0c84b0d5fc4621900c2b0916d77e0544a5f0d42dbee1aa80e814604f3b2ccf2
sha512 023c68276b21c85d56d763ed90f7f7346adbad1247817da7e0cb5d06d3cf44e4d436838197d69f0d04432c82a8c7610768c03cd512eb455b382ba9ec731368b9
ripemd-160 1a359e54d296bbedd261b878d5a55d5606c71a7c

77772764 as geometric shapes

Circle

Radius = n
Diameter 155545528
Circumference 488660688.06355
Area 1.9002246184422E+16

Sphere

Radius = n
Volume 1.9704762772946E+24
Surface area 7.6008984737687E+16
Circumference 488660688.06355

Square

Length = n
Perimeter 311091056
Area 6048602820199696
Diagonal 109987297.63204

Cube

Length = n
Surface area 36291616921198176
Volume 4.7041655966513E+23
Space diagonal 134706378.69306

Equilateral Triangle

Length = n
Perimeter 233318292
Area 2.6191218498476E+15
Altitude 67353189.346532

Triangular Pyramid

Length = n
Surface area 2.6191218498476E+15
Volume 5.5439123220276E+22
Height 36662432.544014