78633290 (number)

78633290 is an even 8-digits composite number following 78633289 and preceding 78633291. In scientific notation, it is written as 7.8633290 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 31147536 positive integers (up to 78633290) that are relatively prime to 78633290.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred thirty-three thousand two hundred ninety

Notation

Scientific notation 7.8633290 × 10^7
Engineering notation 7.8633290 × 10^6

Prime Factorization of 78633290

Prime Factorization 2 × 5 × 103 × 76343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78633290
Product of the distinct prime numbers

The prime factorization of 78633290 is 2 × 5 × 103 × 76343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 75, 36, 220, 989, 6826, 6861, 4360, 29275, 869674, 771050, 4264235, 4056433, 37766734, 60537417, 962063033, 837858288, 2276180839, 7372810821

Basic calculations (n = 78633290)

Multiplication

n×y
n×2 157266580
n×3 235899870
n×4 314533160
n×5 393166450

Division

n÷y
n÷2 39316645
n÷3 26211096.666667
n÷3 19658322.5
n÷5 15726658

Exponentiation

ny
n2 6183194296224100
n3 4.8620491022134E+23
n4 3.8231891704858E+31
n5 3.0062994276767E+39

Nth Root

y√n
2√n 8867.5413728947
3√n 428.41909120142
4√n 94.167623804016
5√n 37.942093451086

Divisors of 78633290

1, 2, 5, 10, 103, 206, 515, 1030, 76343, 152686, 381715, 763430, 7863329, 15726658, 39316645, 78633290

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 -78633289
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 78633290 can be divided by 16 positive divisors. The sum of these divisors (counting 78633290) is 1, the average is 0.0625.

Base conversion 78633290

Base System Value
2 Binary 100101011111101100101001010
3 Ternary 12110221222121002
4 Quaternary 10223331211022
5 Quinary 130112231130
6 Senary 11445215002
8 Octal 453754512
10 Decimal 78633290
12 Duodecimal 22401462
16 Hexadecimal 4afd94a
20 Vigesimal 14b934a
36 Base36 1atdu2

Cryptographic Hash Functions

md5 e4f39280aa09f6f0c8892a18c6c5e274
sha1 9c6b2c5eb887faf5846a2c28e03b824f967352a6
sha256 6b9b59e868f38ebd94cb052258aec9ca3b08163acdc2d53ff5f09ee9d79c94c6
sha512 97700a50638639ad3b1f4f3b43f1facf6aad1bb12fda0e5f274801aa9ea76597918a23598cf91e1d77cf64ff87034618567f31dd643045976aa72aa1b8a3e3e2
ripemd-160 e50346c87ebc58f2d8fc519f0dd859d8bb6a234f

78633290 as geometric shapes

Circle

Radius = n
Diameter 157266580
Circumference 494067532.38319
Area 1.9425077776736E+16

Sphere

Radius = n
Volume 2.0366103654542E+24
Surface area 7.7700311106944E+16
Circumference 494067532.38319

Square

Length = n
Perimeter 314533160
Area 6183194296224100
Diagonal 111204265.17202

Cube

Length = n
Surface area 37099165777344600
Volume 4.8620491022134E+23
Space diagonal 136196853.4463

Equilateral Triangle

Length = n
Perimeter 235899870
Area 2.6774016685326E+15
Altitude 68098426.723149

Triangular Pyramid

Length = n
Surface area 2.6774016685326E+15
Volume 5.7299798177284E+22
Height 37068088.390672