77950730 (number)

77950730 is an even 8-digits composite number following 77950729 and preceding 77950731. In scientific notation, it is written as 7.7950730 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 64 positive divisors. There are 24624000 positive integers (up to 77950730) that are relatively prime to 77950730.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred fifty thousand seven hundred thirty

Notation

Scientific notation 7.7950730 × 10^7
Engineering notation 7.7950730 × 10^6

Prime Factorization of 77950730

Prime Factorization 2 × 11 × 5 × 247 × 151 × 19

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77950730
Product of the distinct prime numbers

The prime factorization of 77950730 is 2 × 11 × 5 × 247 × 151 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 79, 100, 691, 964, 6026, 8233, 48525, 28396, 438698, 659677, 2469788, 5321633, 80454670, 71736479, 6807351, 542116345, 5298460766, 3464078380

Basic calculations (n = 77950730)

Multiplication

n×y
n×2 155901460
n×3 233852190
n×4 311802920
n×5 389753650

Division

n÷y
n÷2 38975365
n÷3 25983576.666667
n÷3 19487682.5
n÷5 15590146

Exponentiation

ny
n2 6076316307532900
n3 4.7365329188309E+23
n4 3.692161986919E+31
n5 2.8780672215859E+39

Nth Root

y√n
2√n 8828.9710612279
3√n 427.17588601865
4√n 93.962604589421
5√n 37.875993847389

Divisors of 77950730

1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 151, 190, 209, 247, 302, 418, 494, 755, 1045, 1235, 1510, 1661, 2090, 2470, 2717, 2869, 3322, 4693, 5434, 5738, 8305, 9386, 13585, 14345, 16610, 23465, 27170, 28690, 31559, 37297, 46930, 51623, 63118, 74594, 103246, 157795, 186485, 258115, 315590, 372970, 410267, 516230, 708643, 820534, 1417286, 2051335, 3543215, 4102670, 7086430, 7795073, 15590146, 38975365, 77950730

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77950729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77950730 can be divided by 64 positive divisors. The sum of these divisors (counting 77950730) is 1, the average is 0.015625.

Base conversion 77950730

Base System Value
2 Binary 100101001010110111100001010
3 Ternary 12102200022022002
4 Quaternary 10221112330022
5 Quinary 124423410410
6 Senary 11422431002
8 Octal 451267412
10 Decimal 77950730
12 Duodecimal 22132462
16 Hexadecimal 4a56f0a
20 Vigesimal 1473gga
36 Base36 1aer62

Cryptographic Hash Functions

md5 41f75790b143b1673fc9befa91242f06
sha1 99a823bef93b0ed62300651d2bc5b0be412c8588
sha256 1fabd91a3e3ac3393a515c475f08e3181756731d4158068c7a160773a62e7b19
sha512 983a991af616b9709eea75e1ac1aba493545607db7c923889cd271213ec7c27ed1fdc9521b15a894cae2e05eb9e6b63bf9cc27c9554a364615421227660fc783
ripemd-160 da45f252636522b873faf48dec720e387970e248

77950730 as geometric shapes

Circle

Radius = n
Diameter 155901460
Circumference 489778881.41992
Area 1.9089310672633E+16

Sphere

Radius = n
Volume 1.9840342695047E+24
Surface area 7.6357242690533E+16
Circumference 489778881.41992

Square

Length = n
Perimeter 311802920
Area 6076316307532900
Diagonal 110238979.56288

Cube

Length = n
Surface area 36457897845197400
Volume 4.7365329188309E+23
Space diagonal 135014624.84708

Equilateral Triangle

Length = n
Perimeter 233852190
Area 2.6311221418766E+15
Altitude 67507312.423542

Triangular Pyramid

Length = n
Surface area 2.6311221418766E+15
Volume 5.5820575770311E+22
Height 36746326.520961