77989875 (number)

77989875 is an odd 8-digits composite number following 77989874 and preceding 77989876. In scientific notation, it is written as 7.7989875 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 41594400 positive integers (up to 77989875) that are relatively prime to 77989875.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred eighty-nine thousand eight hundred seventy-five

Notation

Scientific notation 7.7989875 × 10^7
Engineering notation 7.7989875 × 10^6

Prime Factorization of 77989875

Prime Factorization 25 × 5 × 3 × 207973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77989875
Product of the distinct prime numbers

The prime factorization of 77989875 is 25 × 5 × 3 × 207973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 4, 26, 508, 909, 6849, 7038, 11345, 43594, 95655, 17020, 6155027, 6464994, 45697376, 4141307, 739611816, 986194908, 710211879, 7155908414

Basic calculations (n = 77989875)

Multiplication

n×y
n×2 155979750
n×3 233969625
n×4 311959500
n×5 389949375

Division

n÷y
n÷2 38994937.5
n÷3 25996625
n÷3 19497468.75
n÷5 15597975

Exponentiation

ny
n2 6082420602515625
n3 4.7436722248762E+23
n4 3.6995840385907E+31
n5 2.8853009672168E+39

Nth Root

y√n
2√n 8831.1876324762
3√n 427.24737990435
4√n 93.974398814125
5√n 37.879797167889

Divisors of 77989875

1, 3, 5, 15, 25, 75, 125, 375, 207973, 623919, 1039865, 3119595, 5199325, 15597975, 25996625, 77989875

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 -77989874
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 77989875 can be divided by 16 positive divisors. The sum of these divisors (counting 77989875) is 1, the average is 0.0625.

Base conversion 77989875

Base System Value
2 Binary 100101001100000011111110011
3 Ternary 12102202021222220
4 Quaternary 10221200133303
5 Quinary 124431134000
6 Senary 11423332123
8 Octal 451403763
10 Decimal 77989875
12 Duodecimal 22151043
16 Hexadecimal 4a607f3
20 Vigesimal 1478edf
36 Base36 1afldf

Cryptographic Hash Functions

md5 f9996e0bdd1768fd31bde2e680e3d8a4
sha1 f3cfc861ac1e0dfcaee1c794d3fa7084fa14c462
sha256 1804089c79c6aa8e0bcb64eb47f213c8f3614680b5b8ce50adaaca8e353a059d
sha512 1265dc492cb25074acd965c5402b71b19ce3a5ae99a6005c678dacee98841ea1a47963a58b6cd872da185c8ebb4578f3a653c07c7438679693e997b44bb3cd7c
ripemd-160 d96d50146ef01c8326acd2b8dcf18e4c84583d58

77989875 as geometric shapes

Circle

Radius = n
Diameter 155979750
Circumference 490024836.70877
Area 1.9108487880906E+16

Sphere

Radius = n
Volume 1.9870247750279E+24
Surface area 7.6433951523625E+16
Circumference 490024836.70877

Square

Length = n
Perimeter 311959500
Area 6082420602515625
Diagonal 110294338.95278

Cube

Length = n
Surface area 36494523615093750
Volume 4.7436722248762E+23
Space diagonal 135082425.97595

Equilateral Triangle

Length = n
Perimeter 233969625
Area 2.6337653791402E+15
Altitude 67541212.987973

Triangular Pyramid

Length = n
Surface area 2.6337653791402E+15
Volume 5.5904713298937E+22
Height 36764779.650927