78355536 (number)

78355536 is an even 8-digits composite number following 78355535 and preceding 78355537. In scientific notation, it is written as 7.8355536 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 22387200 positive integers (up to 78355536) that are relatively prime to 78355536.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred fifty-five thousand five hundred thirty-six

Notation

Scientific notation 7.8355536 × 10^7
Engineering notation 7.8355536 × 10^6

Prime Factorization of 78355536

Prime Factorization 2 × 2 × 2 × 2 × 21 × 233201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9794442
Product of the distinct prime numbers

The prime factorization of 78355536 is 2 × 2 × 2 × 2 × 21 × 233201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 25, 22, 969, 220, 7539, 7909, 93552, 54056, 297535, 663, 2277069, 1418013, 8769687, 29915583, 131096043, 515355965, 5931280414, 5602161835

Basic calculations (n = 78355536)

Multiplication

n×y
n×2 156711072
n×3 235066608
n×4 313422144
n×5 391777680

Division

n÷y
n÷2 39177768
n÷3 26118512
n÷3 19588884
n÷5 15671107.2

Exponentiation

ny
n2 6139590021847296
n3 4.810708669821E+23
n4 3.7694565636367E+31
n5 2.9535778947247E+39

Nth Root

y√n
2√n 8851.8662439059
3√n 427.91406549085
4√n 94.084357062722
5√n 37.915251155954

Divisors of 78355536

1, 2, 4, 8, 16, 21, 42, 84, 168, 336, 233201, 466402, 932804, 1865608, 3731216, 4897221, 9794442, 19588884, 39177768, 78355536

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 -78355535
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 78355536 can be divided by 20 positive divisors. The sum of these divisors (counting 78355536) is 1, the average is 0.05.

Base conversion 78355536

Base System Value
2 Binary 100101010111001110001010000
3 Ternary 12110102212120220
4 Quaternary 10222321301100
5 Quinary 130024334121
6 Senary 11435233040
8 Octal 452716120
10 Decimal 78355536
12 Duodecimal 222a8780
16 Hexadecimal 4ab9c50
20 Vigesimal 149e8gg
36 Base36 1anfio

Cryptographic Hash Functions

md5 9b3c03c6b98c8e51122454a155a87e46
sha1 0a7c8ae4cfb3caee56774cbeef80fded5f3e5bae
sha256 f816274895eca6c151e51fb0e5885e4683f79e5cd039516963c63f1ba8caccdb
sha512 2ff2a550eeec15a82fd2b546c36cea869bc8dc054cda7b8095e54043186a4ab378db12897ca98dc0ec45fd29a30d3e5ba36c1a8577c8c6b33f8e863b69e587e3
ripemd-160 c97aa73c8686ffc7b41832b2dfa9d880068178c9

78355536 as geometric shapes

Circle

Radius = n
Diameter 156711072
Circumference 492322352.53138
Area 1.9288090908689E+16

Sphere

Radius = n
Volume 2.0151049354227E+24
Surface area 7.7152363634755E+16
Circumference 492322352.53138

Square

Length = n
Perimeter 313422144
Area 6139590021847296
Diagonal 110811461.69821

Cube

Length = n
Surface area 36837540131083776
Volume 4.810708669821E+23
Space diagonal 135715769.40629

Equilateral Triangle

Length = n
Perimeter 235066608
Area 2.6585204638706E+15
Altitude 67857884.703146

Triangular Pyramid

Length = n
Surface area 2.6585204638706E+15
Volume 5.6694745379055E+22
Height 36937153.899404