77959984 (number)

77959984 is an even 8-digits composite number following 77959983 and preceding 77959985. In scientific notation, it is written as 7.7959984 × 10^7. The sum of its digits is 58. It has a total of 6 prime factors and 20 positive divisors. There are 38872512 positive integers (up to 77959984) that are relatively prime to 77959984.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred fifty-nine thousand nine hundred eighty-four

Notation

Scientific notation 7.7959984 × 10^7
Engineering notation 7.7959984 × 10^6

Prime Factorization of 77959984

Prime Factorization 2 × 2 × 2 × 2 × 373 × 13063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9744998
Product of the distinct prime numbers

The prime factorization of 77959984 is 2 × 2 × 2 × 2 × 373 × 13063. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77959984)

Multiplication

n×y
n×2 155919968
n×3 233879952
n×4 311839936
n×5 389799920

Division

n÷y
n÷2 38979992
n÷3 25986661.333333
n÷3 19489996
n÷5 15591996.8

Exponentiation

ny
n2 6077759105280256
n3 4.738220026035E+23
n4 3.6939155741817E+31
n5 2.8797759906056E+39

Nth Root

y√n
2√n 8829.4951158036
3√n 427.192789556
4√n 93.965393181765
5√n 37.876893102095

Divisors of 77959984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77959983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77959984 can be divided by 20 positive divisors. The sum of these divisors (counting 77959984) is 1, the average is 0.05.

Base conversion 77959984

Base System Value
2 Binary 100101001011001001100110000
3 Ternary 12102200202222211
4 Quaternary 10221121030300
5 Quinary 124424204414
6 Senary 11422541504
8 Octal 451311460
10 Decimal 77959984
12 Duodecimal 22137894
16 Hexadecimal 4a59330
20 Vigesimal 1474jj4
36 Base36 1aeyb4

Cryptographic Hash Functions

md5 3ed49f5df61ff5846f1e0873d0b765df
sha1 af6f00539c4c61415bc8283f45f64f6d91744386
sha256 21d0e08ef7e5059a8df108d85f4018dd85da99602d20ad68a8e10e152f08c296
sha512 a27c06494b2c8bdb78113d2d5ef267c5b7afa325585ade9945404c58432a3edfd9de6a21f921422f36071210e7f8a2f0fe665c95fcd9234514fa6384ad972881
ripemd-160 b76cff977a7ed0f1f0cbc7233f722e8c341a1d28

77959984 as geometric shapes

Circle

Radius = n
Diameter 155919968
Circumference 489837026.01676
Area 1.9093843355437E+16

Sphere

Radius = n
Volume 1.9847409633178E+24
Surface area 7.6375373421748E+16
Circumference 489837026.01676

Square

Length = n
Perimeter 311839936
Area 6077759105280256
Diagonal 110252066.69519

Cube

Length = n
Surface area 36466554631681536
Volume 4.738220026035E+23
Space diagonal 135030653.24526

Equilateral Triangle

Length = n
Perimeter 233879952
Area 2.6317468916274E+15
Altitude 67515326.622628

Triangular Pyramid

Length = n
Surface area 2.6317468916274E+15
Volume 5.5840458519388E+22
Height 36750688.898396