77779741 (number)

77779741 is an odd 8-digits composite number following 77779740 and preceding 77779742. In scientific notation, it is written as 7.7779741 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 71055360 positive integers (up to 77779741) that are relatively prime to 77779741.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-nine thousand seven hundred forty-one

Notation

Scientific notation 7.7779741 × 10^7
Engineering notation 7.7779741 × 10^6

Prime Factorization of 77779741

Prime Factorization 13 × 97 × 61681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77779741
Product of the distinct prime numbers

The prime factorization of 77779741 is 13 × 97 × 61681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77779741)

Multiplication

n×y
n×2 155559482
n×3 233339223
n×4 311118964
n×5 388898705

Division

n÷y
n÷2 38889870.5
n÷3 25926580.333333
n÷3 19444935.25
n÷5 15555948.2

Exponentiation

ny
n2 6049688110027081
n3 4.7054317432869E+23
n4 3.6598726228603E+31
n5 2.8466394469907E+39

Nth Root

y√n
2√n 8819.2823404175
3√n 426.86331314867
4√n 93.911034178192
5√n 37.859362654039

Divisors of 77779741

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77779740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77779741 can be divided by 8 positive divisors. The sum of these divisors (counting 77779741) is 1, the average is 0.125.

Base conversion 77779741

Base System Value
2 Binary 100101000101101001100011101
3 Ternary 12102100121202011
4 Quaternary 10220231030131
5 Quinary 124402422431
6 Senary 11415031221
8 Octal 450551435
10 Decimal 77779741
12 Duodecimal 2206b511
16 Hexadecimal 4a2d31d
20 Vigesimal 1462971
36 Base36 1ab38d

Cryptographic Hash Functions

md5 18beab5a7ae21b01db7c90c30c976b95
sha1 b77fc8330231b15690083e2de923786479c186c7
sha256 f92bc87f6c40f11d56235185e86bdadf421e4b6bbf471114c931fe64784eec65
sha512 cd120e064708000ff78469e8697088e5808d1ab316d27f3b248bad300debaf8876c89a6d7e59c716b0d145c509757c85edf6bce916d66d60f0ed2cb8c273d089
ripemd-160 1765f55cba14ef0f2480c4b30fc44ba9d93e8f8f

77779741 as geometric shapes

Circle

Radius = n
Diameter 155559482
Circumference 488704525.84743
Area 1.9005655722971E+16

Sphere

Radius = n
Volume 1.9710066395571E+24
Surface area 7.6022622891882E+16
Circumference 488704525.84743

Square

Length = n
Perimeter 311118964
Area 6049688110027081
Diagonal 109997164.60007

Cube

Length = n
Surface area 36298128660162486
Volume 4.7054317432869E+23
Space diagonal 134718463.21155

Equilateral Triangle

Length = n
Perimeter 233339223
Area 2.6195917941281E+15
Altitude 67359231.605774

Triangular Pyramid

Length = n
Surface area 2.6195917941281E+15
Volume 5.5454044901476E+22
Height 36665721.533356