77804939 (number)

77804939 is an odd 8-digits prime number following 77804938 and preceding 77804940. In scientific notation, it is written as 7.7804939 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 77804938 positive integers (up to 77804939) that are relatively prime to 77804939.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred four thousand nine hundred thirty-nine

Notation

Scientific notation 7.7804939 × 10^7
Engineering notation 7.7804939 × 10^6

Prime Factorization of 77804939

Prime Factorization 77804939

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 77804939
Product of the distinct prime numbers

The prime factorization of 77804939 is 77804939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 1, 22, 54, 243, 94, 9717, 121, 41604, 5301, 148942, 942406, 7549700, 3054877, 88495294, 99038646, 652757951, 233029800, 9615468037, 2826383723

Basic calculations (n = 77804939)

Multiplication

n×y
n×2 155609878
n×3 233414817
n×4 311219756
n×5 389024695

Division

n÷y
n÷2 38902469.5
n÷3 25934979.666667
n÷3 19451234.75
n÷5 15560987.8

Exponentiation

ny
n2 6053608532793721
n3 4.7100064262389E+23
n4 3.6646176268313E+31
n5 2.8512535091393E+39

Nth Root

y√n
2√n 8820.7107990229
3√n 426.90940458713
4√n 93.918639252403
5√n 37.861815366298

Divisors of 77804939

1, 77804939

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 77804940
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 38902470
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8820.7108557077
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999742947
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77804939 can be divided by 2 positive divisors. The sum of these divisors (counting 77804939) is 77804940, the average is 38902470.

Base conversion 77804939

Base System Value
2 Binary 100101000110011010110001011
3 Ternary 12102101220022102
4 Quaternary 10220303112023
5 Quinary 124404224224
6 Senary 11415344015
8 Octal 450632613
10 Decimal 77804939
12 Duodecimal 2208200b
16 Hexadecimal 4a3358b
20 Vigesimal 1465c6j
36 Base36 1abmob

Cryptographic Hash Functions

md5 fe459d4c2e29518506f4d582f2f95b3e
sha1 258c82f8ce43c872dfed5c92652e76774e664488
sha256 62c6ac144e64206c5ed3f5da80323562099fc7c9f86b0d9c0b2fe3f5840e8962
sha512 8f6e352617268c52958536f36569a507f605f41effb23e23b765f5fae22d58c84a13cf24f4033e052a78ea497a7c95adfe102e09aca6ac802f9884a03a57a713
ripemd-160 33b32f31bd79570300fb2459a113742cf0509fa7

77804939 as geometric shapes

Circle

Radius = n
Diameter 155609878
Circumference 488862849.5508
Area 1.9017972094333E+16

Sphere

Radius = n
Volume 1.9729228782711E+24
Surface area 7.6071888377333E+16
Circumference 488862849.5508

Square

Length = n
Perimeter 311219756
Area 6053608532793721
Diagonal 110032799.95341

Cube

Length = n
Surface area 36321651196762326
Volume 4.7100064262389E+23
Space diagonal 134762107.4278

Equilateral Triangle

Length = n
Perimeter 233414817
Area 2.6212893869828E+15
Altitude 67381053.713899

Triangular Pyramid

Length = n
Surface area 2.6212893869828E+15
Volume 5.5507958057096E+22
Height 36677599.98447