78502480 (number)

78502480 is an even 8-digits composite number following 78502479 and preceding 78502481. In scientific notation, it is written as 7.8502480 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 26634240 positive integers (up to 78502480) that are relatively prime to 78502480.

Interesting facts

Basic properties

Name

Name seventy-eight million five hundred two thousand four hundred eighty

Notation

Scientific notation 7.8502480 × 10^7
Engineering notation 7.8502480 × 10^6

Prime Factorization of 78502480

Prime Factorization 2 × 2 × 2 × 2 × 35 × 103 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9812810
Product of the distinct prime numbers

The prime factorization of 78502480 is 2 × 2 × 2 × 2 × 35 × 103 × 1361. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 83, 54, 831, 209, 7161, 7448, 20459, 16254, 361894, 619115, 8986358, 7533706, 48903872, 49583103, 605608740, 23326647, 5378161108, 3417647337

Basic calculations (n = 78502480)

Multiplication

n×y
n×2 157004960
n×3 235507440
n×4 314009920
n×5 392512400

Division

n÷y
n÷2 39251240
n÷3 26167493.333333
n÷3 19625620
n÷5 15700496

Exponentiation

ny
n2 6162639366150400
n3 4.8378247358843E+23
n4 3.7978123957227E+31
n5 2.9813769163897E+39

Nth Root

y√n
2√n 8860.162526726
3√n 428.18139456377
4√n 94.128436334224
5√n 37.929461368287

Divisors of 78502480

1, 2, 4, 8, 16, 35, 70, 103, 140, 206, 280, 412, 560, 824, 1361, 1648, 2722, 3605, 5444, 7210, 10888, 14420, 21776, 28840, 47635, 57680, 95270, 140183, 190540, 280366, 381080, 560732, 762160, 1121464, 2242928, 4906405, 9812810, 19625620, 39251240, 78502480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78502479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78502480 can be divided by 40 positive divisors. The sum of these divisors (counting 78502480) is 1, the average is 0.025.

Base conversion 78502480

Base System Value
2 Binary 100101011011101101001010000
3 Ternary 12110201100011021
4 Quaternary 10223131221100
5 Quinary 130044034410
6 Senary 11442325224
8 Octal 453355120
10 Decimal 78502480
12 Duodecimal 22359814
16 Hexadecimal 4adda50
20 Vigesimal 14acg40
36 Base36 1aqkwg

Cryptographic Hash Functions

md5 c2d8768221fab38d66984f2e963a3589
sha1 afa6822fd0d839f518817d36500ffe0256076b47
sha256 a5fef1355ba494b389531dda6ced02b87b0bd84efed99a189aff23c47da6127b
sha512 33a504015471114c35a911271cc11ec12e257a7370027744f5a7ca6a2a5f01ed35ff84c3d7884874e1f8aff365e7f0c72b6e7946eb88c1a34656d98bc096d61c
ripemd-160 5e51d5157b666c6b9370493ebf383c66e19c55ec

78502480 as geometric shapes

Circle

Radius = n
Diameter 157004960
Circumference 493245628.91316
Area 1.9360502559421E+16

Sphere

Radius = n
Volume 2.0264632866146E+24
Surface area 7.7442010237685E+16
Circumference 493245628.91316

Square

Length = n
Perimeter 314009920
Area 6162639366150400
Diagonal 111019271.89592

Cube

Length = n
Surface area 36975836196902400
Volume 4.8378247358843E+23
Space diagonal 135970283.88016

Equilateral Triangle

Length = n
Perimeter 235507440
Area 2.6685011227241E+15
Altitude 67985141.94008

Triangular Pyramid

Length = n
Surface area 2.6685011227241E+15
Volume 5.7014311282264E+22
Height 37006423.965308