77772272 (number)

77772272 is an even 8-digits composite number following 77772271 and preceding 77772273. In scientific notation, it is written as 7.7772272 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 38484480 positive integers (up to 77772272) that are relatively prime to 77772272.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7772272 × 10^7
Engineering notation 7.7772272 × 10^6

Prime Factorization of 77772272

Prime Factorization 2 × 2 × 2 × 2 × 97 × 50111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9721534
Product of the distinct prime numbers

The prime factorization of 77772272 is 2 × 2 × 2 × 2 × 97 × 50111. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77772272)

Multiplication

n×y
n×2 155544544
n×3 233316816
n×4 311089088
n×5 388861360

Division

n÷y
n÷2 38886136
n÷3 25924090.666667
n÷3 19443068
n÷5 15554454.4

Exponentiation

ny
n2 6048526292041984
n3 4.7040763198384E+23
n4 3.6584670305523E+31
n5 2.8452729300315E+39

Nth Root

y√n
2√n 8818.8588830982
3√n 426.84964916152
4√n 93.908779584756
5√n 37.858635517542

Divisors of 77772272

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77772271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77772272 can be divided by 20 positive divisors. The sum of these divisors (counting 77772272) is 1, the average is 0.05.

Base conversion 77772272

Base System Value
2 Binary 100101000101011010111110000
3 Ternary 12102100020111112
4 Quaternary 10220223113300
5 Quinary 124402203042
6 Senary 11414532452
8 Octal 450532760
10 Decimal 77772272
12 Duodecimal 22067128
16 Hexadecimal 4a2b5f0
20 Vigesimal 1461adc
36 Base36 1aaxgw

Cryptographic Hash Functions

md5 1026e0acbeab25cb7cc128a392d6a8f9
sha1 78eca4ce31127e40ef1e6588c573059097d98c97
sha256 372796f75a5b36ec70da252f57e5070560033cfe7d192ed52041eccbf2a8c246
sha512 0004cc1deee21bcc938d2f51ee56d8dbb421bc2f1e2f3df9a5619761c4173e59c59f60654ee614b899fbcbfb064e9e3b8a1cb78ff83a901ac62d52e0cc691186
ripemd-160 b91d29e045452781ccbcc9a016bc907c088ef6d2

77772272 as geometric shapes

Circle

Radius = n
Diameter 155544544
Circumference 488657596.73637
Area 1.9002005764124E+16

Sphere

Radius = n
Volume 1.9704388811107E+24
Surface area 7.6008023056495E+16
Circumference 488657596.73637

Square

Length = n
Perimeter 311089088
Area 6048526292041984
Diagonal 109986601.83897

Cube

Length = n
Surface area 36291157752251904
Volume 4.7040763198384E+23
Space diagonal 134705526.52407

Equilateral Triangle

Length = n
Perimeter 233316816
Area 2.6190887121832E+15
Altitude 67352763.262033

Triangular Pyramid

Length = n
Surface area 2.6190887121832E+15
Volume 5.5438071082947E+22
Height 36662200.61299