77772066 (number)

77772066 is an even 8-digits composite number following 77772065 and preceding 77772067. In scientific notation, it is written as 7.7772066 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 25904448 positive integers (up to 77772066) that are relatively prime to 77772066.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7772066 × 10^7
Engineering notation 7.7772066 × 10^6

Prime Factorization of 77772066

Prime Factorization 2 × 3 × 8209 × 1579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77772066
Product of the distinct prime numbers

The prime factorization of 77772066 is 2 × 3 × 8209 × 1579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 62, 89, 816, 155, 2447, 9624, 8953, 44835, 674081, 176710, 7925157, 9062142, 49833924, 26121639, 201949382, 143924099, 6924337619, 9822060373

Basic calculations (n = 77772066)

Multiplication

n×y
n×2 155544132
n×3 233316198
n×4 311088264
n×5 388860330

Division

n÷y
n÷2 38886033
n÷3 25924022
n÷3 19443016.5
n÷5 15554413.2

Exponentiation

ny
n2 6048494249908356
n3 4.7040389400449E+23
n4 3.6584282691174E+31
n5 2.8452352480207E+39

Nth Root

y√n
2√n 8818.8472035749
3√n 426.84927228725
4√n 93.908717399264
5√n 37.858615461841

Divisors of 77772066

1, 2, 3, 6, 1579, 3158, 4737, 8209, 9474, 16418, 24627, 49254, 12962011, 25924022, 38886033, 77772066

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 -77772065
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 77772066 can be divided by 16 positive divisors. The sum of these divisors (counting 77772066) is 1, the average is 0.0625.

Base conversion 77772066

Base System Value
2 Binary 100101000101011010100100010
3 Ternary 12102100020012220
4 Quaternary 10220223110202
5 Quinary 124402201231
6 Senary 11414531510
8 Octal 450532442
10 Decimal 77772066
12 Duodecimal 22066b96
16 Hexadecimal 4a2b522
20 Vigesimal 1461a36
36 Base36 1aaxb6

Cryptographic Hash Functions

md5 1c0a54d0caf41ae31ed466c63ceccfd7
sha1 2d76debc1f46d8c4c9f3ccc2b77cd76004438ce7
sha256 91c42c7a639bf3706c55642851d0ba334ded25314493e373f92f644eba6e3a0d
sha512 5a232be8f7887a365bde10f59efb4ad768c4e820deabdc11da83acd402991ced2a4102fef885788ebc021bd08fcc87a6153c350d5204a65084a5369ec45d3392
ripemd-160 202c15e613d03df88c364d46f68e23d60965be6b

77772066 as geometric shapes

Circle

Radius = n
Diameter 155544132
Circumference 488656302.4002
Area 1.9001905100792E+16

Sphere

Radius = n
Volume 1.9704232234994E+24
Surface area 7.6007620403169E+16
Circumference 488656302.4002

Square

Length = n
Perimeter 311088264
Area 6048494249908356
Diagonal 109986310.51098

Cube

Length = n
Surface area 36290965499450136
Volume 4.7040389400449E+23
Space diagonal 134705169.7216

Equilateral Triangle

Length = n
Perimeter 233316198
Area 2.6190748375324E+15
Altitude 67352584.8608

Triangular Pyramid

Length = n
Surface area 2.6190748375324E+15
Volume 5.5437630557856E+22
Height 36662103.503658