77328620 (number)

77328620 is an even 8-digits composite number following 77328619 and preceding 77328621. In scientific notation, it is written as 7.7328620 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 30211776 positive integers (up to 77328620) that are relatively prime to 77328620.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty-eight thousand six hundred twenty

Notation

Scientific notation 7.7328620 × 10^7
Engineering notation 7.7328620 × 10^6

Prime Factorization of 77328620

Prime Factorization 2 × 2 × 5 × 43 × 89917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38664310
Product of the distinct prime numbers

The prime factorization of 77328620 is 2 × 2 × 5 × 43 × 89917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 84, 98, 280, 930, 4678, 8368, 37788, 45027, 542277, 111288, 2110174, 1558997, 63047385, 62045909, 124029636, 466371984, 7144693436, 2535052183

Basic calculations (n = 77328620)

Multiplication

n×y
n×2 154657240
n×3 231985860
n×4 309314480
n×5 386643100

Division

n÷y
n÷2 38664310
n÷3 25776206.666667
n÷3 19332155
n÷5 15465724

Exponentiation

ny
n2 5979715471104400
n3 4.6240314537315E+23
n4 3.5756997115365E+31
n5 2.7650392422752E+39

Nth Root

y√n
2√n 8793.6693137734
3√n 426.03644614597
4√n 93.774566454734
5√n 37.815343696721

Divisors of 77328620

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 89917, 179834, 359668, 449585, 899170, 1798340, 3866431, 7732862, 15465724, 19332155, 38664310, 77328620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77328619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77328620 can be divided by 24 positive divisors. The sum of these divisors (counting 77328620) is 1, the average is 0.041666666666667.

Base conversion 77328620

Base System Value
2 Binary 100100110111111000011101100
3 Ternary 12101111200220222
4 Quaternary 10212333003230
5 Quinary 124244003440
6 Senary 11401230512
8 Octal 446770354
10 Decimal 77328620
12 Duodecimal 21a92438
16 Hexadecimal 49bf0ec
20 Vigesimal 14361b0
36 Base36 1a1f58

Cryptographic Hash Functions

md5 99c3b0cfa087be45777f27b798bfe429
sha1 1e20b9930cec3c152db961653a9f0c3136897337
sha256 aa01eeee4ee24bad010516abce22e237270b8a6a1bd00fad6d66863dbc364244
sha512 09b88eedac4680827d8e714e4e564833a14bc7c5e19ca35644d97c1d5399a5b1acddb86f9eae52191885233cb30351341d2f1480fbfb1260735519a2353a6292
ripemd-160 cd8a55dc8310697e8a27e8165f479ef7d8bab50c

77328620 as geometric shapes

Circle

Radius = n
Diameter 154657240
Circumference 485870049.00847
Area 1.8785830194579E+16

Sphere

Radius = n
Volume 1.9369097660015E+24
Surface area 7.5143320778315E+16
Circumference 485870049.00847

Square

Length = n
Perimeter 309314480
Area 5979715471104400
Diagonal 109359183.1636

Cube

Length = n
Surface area 35878292826626400
Volume 4.6240314537315E+23
Space diagonal 133937098.71919

Equilateral Triangle

Length = n
Perimeter 231985860
Area 2.5892927526896E+15
Altitude 66968549.359593

Triangular Pyramid

Length = n
Surface area 2.5892927526896E+15
Volume 5.4494733289224E+22
Height 36453061.054532