77772669 (number)

77772669 is an odd 8-digits composite number following 77772668 and preceding 77772670. In scientific notation, it is written as 7.7772669 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 47579328 positive integers (up to 77772669) that are relatively prime to 77772669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7772669 × 10^7
Engineering notation 7.7772669 × 10^6

Prime Factorization of 77772669

Prime Factorization 3 × 173 × 13 × 11527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77772669
Product of the distinct prime numbers

The prime factorization of 77772669 is 3 × 173 × 13 × 11527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 71, 68, 547, 501, 5517, 3054, 95843, 21958, 882570, 795766, 8341319, 5898788, 47696942, 6251734, 635658053, 528614379, 4039448092, 3485129545

Basic calculations (n = 77772669)

Multiplication

n×y
n×2 155545338
n×3 233318007
n×4 311090676
n×5 388863345

Division

n÷y
n÷2 38886334.5
n÷3 25924223
n÷3 19443167.25
n÷5 15554533.8

Exponentiation

ny
n2 6048588043383561
n3 4.7041483581543E+23
n4 3.6585417318563E+31
n5 2.8453455513434E+39

Nth Root

y√n
2√n 8818.8813916505
3√n 426.85037546589
4√n 93.90889942732
5√n 37.858674168458

Divisors of 77772669

1, 3, 13, 39, 173, 519, 2249, 6747, 11527, 34581, 149851, 449553, 1994171, 5982513, 25924223, 77772669

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 -77772668
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 77772669 can be divided by 16 positive divisors. The sum of these divisors (counting 77772669) is 1, the average is 0.0625.

Base conversion 77772669

Base System Value
2 Binary 100101000101011011101111101
3 Ternary 12102100021001020
4 Quaternary 10220223131331
5 Quinary 124402211134
6 Senary 11414534353
8 Octal 450533575
10 Decimal 77772669
12 Duodecimal 220673b9
16 Hexadecimal 4a2b77d
20 Vigesimal 1461bd9
36 Base36 1aaxrx

Cryptographic Hash Functions

md5 51dac8bb8795bb41ee9e1a2430c4a773
sha1 3a670853b57015d3b2ed3fdf0da22c69d5c89bdd
sha256 b7e020b92d042ef770557fac0136c8772ada6723cf3ce14d679304f81c2289ee
sha512 6b3bfa2e6a13bc64726a1bade79d900ce3ff29b249376f5a9a9d3df217e8b80717502a8e6910f1cadb0f75f8d098b807fc575396f3fd6753d4bd138863f347e5
ripemd-160 398df3b8406556a1fa25a8d18e7137888df54a8e

77772669 as geometric shapes

Circle

Radius = n
Diameter 155545338
Circumference 488660091.16094
Area 1.9002199761685E+16

Sphere

Radius = n
Volume 1.9704690564499E+24
Surface area 7.6008799046739E+16
Circumference 488660091.16094

Square

Length = n
Perimeter 311090676
Area 6048588043383561
Diagonal 109987163.28175

Cube

Length = n
Surface area 36291528260301366
Volume 4.7041483581543E+23
Space diagonal 134706214.14824

Equilateral Triangle

Length = n
Perimeter 233318007
Area 2.6191154512985E+15
Altitude 67353107.074118

Triangular Pyramid

Length = n
Surface area 2.6191154512985E+15
Volume 5.5438920062641E+22
Height 36662387.760585