77772044 (number)

77772044 is an even 8-digits composite number following 77772043 and preceding 77772045. In scientific notation, it is written as 7.7772044 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 33330864 positive integers (up to 77772044) that are relatively prime to 77772044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7772044 × 10^7
Engineering notation 7.7772044 × 10^6

Prime Factorization of 77772044

Prime Factorization 2 × 2 × 7 × 2777573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38886022
Product of the distinct prime numbers

The prime factorization of 77772044 is 2 × 2 × 7 × 2777573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 90, 82, 146, 82, 5320, 6759, 83380, 99172, 122725, 736298, 1169111, 6937120, 78934004, 52221010, 168178381, 347658492, 6992496579, 4695333144

Basic calculations (n = 77772044)

Multiplication

n×y
n×2 155544088
n×3 233316132
n×4 311088176
n×5 388860220

Division

n÷y
n÷2 38886022
n÷3 25924014.666667
n÷3 19443011
n÷5 15554408.8

Exponentiation

ny
n2 6048490827937936
n3 4.7040349480399E+23
n4 3.6584241295649E+31
n5 2.8452312237519E+39

Nth Root

y√n
2√n 8818.8459562462
3√n 426.8492320385
4√n 93.908710758088
5√n 37.858613319968

Divisors of 77772044

1, 2, 4, 7, 14, 28, 2777573, 5555146, 11110292, 19443011, 38886022, 77772044

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 -77772043
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 77772044 can be divided by 12 positive divisors. The sum of these divisors (counting 77772044) is 1, the average is 0.083333333333333.

Base conversion 77772044

Base System Value
2 Binary 100101000101011010100001100
3 Ternary 12102100020012002
4 Quaternary 10220223110030
5 Quinary 124402201134
6 Senary 11414531432
8 Octal 450532414
10 Decimal 77772044
12 Duodecimal 22066b78
16 Hexadecimal 4a2b50c
20 Vigesimal 1461a24
36 Base36 1aaxak

Cryptographic Hash Functions

md5 3f4df709c2dfff6631e7573537c8e5ad
sha1 8acd1568ef9946f7e9f999f41b3ecf3017bf0cad
sha256 a8023f6dc93999e29015ee3350625be24642aae68211704b7195494e5a619194
sha512 2d8c7c1ae5ad4ba3c8caedc7b1b613a2371878faf0762d1efdb38c408209511880d712728dc311f7daf29947fc216e3af7d835ddd8d53c6bd4268e3c829630e3
ripemd-160 5b06912ce8175898f5efbb1926a7a39ef23eddf5

77772044 as geometric shapes

Circle

Radius = n
Diameter 155544088
Circumference 488656164.17012
Area 1.9001894350355E+16

Sphere

Radius = n
Volume 1.9704215513322E+24
Surface area 7.600757740142E+16
Circumference 488656164.17012

Square

Length = n
Perimeter 311088176
Area 6048490827937936
Diagonal 109986279.39828

Cube

Length = n
Surface area 36290944967627616
Volume 4.7040349480399E+23
Space diagonal 134705131.61648

Equilateral Triangle

Length = n
Perimeter 233316132
Area 2.6190733557757E+15
Altitude 67352565.808241

Triangular Pyramid

Length = n
Surface area 2.6190733557757E+15
Volume 5.5437583511625E+22
Height 36662093.132759