77642733 (number)

77642733 is an odd 8-digits composite number following 77642732 and preceding 77642734. In scientific notation, it is written as 7.7642733 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42438000 positive integers (up to 77642733) that are relatively prime to 77642733.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred forty-two thousand seven hundred thirty-three

Notation

Scientific notation 7.7642733 × 10^7
Engineering notation 7.7642733 × 10^6

Prime Factorization of 77642733

Prime Factorization 3 × 7 × 23 × 160751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77642733
Product of the distinct prime numbers

The prime factorization of 77642733 is 3 × 7 × 23 × 160751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 78, 93, 712, 350, 1195, 9282, 83421, 46063, 531951, 246662, 3136283, 160973, 70968306, 69876675, 551468393, 535571644, 9535868600, 7198880464

Basic calculations (n = 77642733)

Multiplication

n×y
n×2 155285466
n×3 232928199
n×4 310570932
n×5 388213665

Division

n÷y
n÷2 38821366.5
n÷3 25880911
n÷3 19410683.25
n÷5 15528546.6

Exponentiation

ny
n2 6028393987709289
n3 4.6806098480652E+23
n4 3.634153407105E+31
n5 2.8216560266889E+39

Nth Root

y√n
2√n 8811.5113913562
3√n 426.61252778512
4√n 93.869651066552
5√n 37.846015491609

Divisors of 77642733

1, 3, 7, 21, 23, 69, 161, 483, 160751, 482253, 1125257, 3375771, 3697273, 11091819, 25880911, 77642733

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 -77642732
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 77642733 can be divided by 16 positive divisors. The sum of these divisors (counting 77642733) is 1, the average is 0.0625.

Base conversion 77642733

Base System Value
2 Binary 100101000001011101111101101
3 Ternary 12102002122210210
4 Quaternary 10220023233231
5 Quinary 124334031413
6 Senary 11412053033
8 Octal 450135755
10 Decimal 77642733
12 Duodecimal 22004179
16 Hexadecimal 4a0bbed
20 Vigesimal 14556gd
36 Base36 1a85il

Cryptographic Hash Functions

md5 e97fcafa0fa8557d70d4164bfae45580
sha1 74a0a75aeaae39f938fe20769df1600d81776da3
sha256 b045c4fe06525e78b71f249d99d7a2baca18e364768854819ab3822baa0ab0d2
sha512 5d0dc4fd960e2d39e9798e47c7b6e895f04e920a25dc08166bdb5d7c52af78a1196aecec61a7e269e41f24af9a21ff0c53924574f5b81aade28018f53c8c093a
ripemd-160 580e39b926cf53a8fe8de63386a5c50509fd0f30

77642733 as geometric shapes

Circle

Radius = n
Diameter 155285466
Circumference 487843679.19487
Area 1.8938758264732E+16

Sphere

Radius = n
Volume 1.9606092684002E+24
Surface area 7.575503305893E+16
Circumference 487843679.19487

Square

Length = n
Perimeter 310570932
Area 6028393987709289
Diagonal 109803406.02831

Cube

Length = n
Surface area 36170363926255734
Volume 4.6806098480652E+23
Space diagonal 134481158.3945

Equilateral Triangle

Length = n
Perimeter 232928199
Area 2.6103711686888E+15
Altitude 67240579.197252

Triangular Pyramid

Length = n
Surface area 2.6103711686888E+15
Volume 5.5161516060924E+22
Height 36601135.342771