77047984 (number)

77047984 is an even 8-digits composite number following 77047983 and preceding 77047985. In scientific notation, it is written as 7.7047984 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 35560512 positive integers (up to 77047984) that are relatively prime to 77047984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7047984 × 10^7
Engineering notation 7.7047984 × 10^6

Prime Factorization of 77047984

Prime Factorization 2 × 2 × 2 × 2 × 13 × 370423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9630998
Product of the distinct prime numbers

The prime factorization of 77047984 is 2 × 2 × 2 × 2 × 13 × 370423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 73, 49, 109, 704, 1820, 2813, 5525, 87251, 198585, 199203, 870143, 1561611, 45781574, 90731144, 689429042, 585382151, 5727588219, 6250383169

Basic calculations (n = 77047984)

Multiplication

n×y
n×2 154095968
n×3 231143952
n×4 308191936
n×5 385239920

Division

n÷y
n÷2 38523992
n÷3 25682661.333333
n÷3 19261996
n÷5 15409596.8

Exponentiation

ny
n2 5936391838464256
n3 4.5738702338772E+23
n4 3.5240748059785E+31
n5 2.7152285926583E+39

Nth Root

y√n
2√n 8777.6981037172
3√n 425.52044016632
4√n 93.689370281357
5√n 37.787856368279

Divisors of 77047984

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 370423, 740846, 1481692, 2963384, 4815499, 5926768, 9630998, 19261996, 38523992, 77047984

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 -77047983
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 77047984 can be divided by 20 positive divisors. The sum of these divisors (counting 77047984) is 1, the average is 0.05.

Base conversion 77047984

Base System Value
2 Binary 100100101111010100010110000
3 Ternary 12100222102222001
4 Quaternary 10211322202300
5 Quinary 124211013414
6 Senary 11351223344
8 Octal 445724260
10 Decimal 77047984
12 Duodecimal 21977b54
16 Hexadecimal 497a8b0
20 Vigesimal 141ajj4
36 Base36 19vels

Cryptographic Hash Functions

md5 1d4711c080494fc27ba41f45d24462bc
sha1 891720d92b7f8f09a9f7d3cb5a1dfd897da2baa1
sha256 c7ad89a2a9dad313e6892d8d1a70d13dca125c24238b701e77a195c8ab623dd8
sha512 6662c7a693ce5582b6d8a6a8c5822cf111cdc996b15b89d1204058fec3c18dc777b1b1a41d51d9c1d2386dce61f5fe14e24b3f024ce65a1d51d0e7a2f74aeafe
ripemd-160 6f59d64375dd9d928cb19b34a6f0b41b8ce364f4

77047984 as geometric shapes

Circle

Radius = n
Diameter 154095968
Circumference 484106761.01661
Area 1.864972498855E+16

Sphere

Radius = n
Volume 1.9158982833629E+24
Surface area 7.4598899954199E+16
Circumference 484106761.01661

Square

Length = n
Perimeter 308191936
Area 5936391838464256
Diagonal 108962303.92631

Cube

Length = n
Surface area 35618351030785536
Volume 4.5738702338772E+23
Space diagonal 133451022.90875

Equilateral Triangle

Length = n
Perimeter 231143952
Area 2.5705330694643E+15
Altitude 66725511.454377

Triangular Pyramid

Length = n
Surface area 2.5705330694643E+15
Volume 5.3903577644032E+22
Height 36320767.975435