78133072 (number)

78133072 is an even 8-digits composite number following 78133071 and preceding 78133073. In scientific notation, it is written as 7.8133072 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 38825568 positive integers (up to 78133072) that are relatively prime to 78133072.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-three thousand seventy-two

Notation

Scientific notation 7.8133072 × 10^7
Engineering notation 7.8133072 × 10^6

Prime Factorization of 78133072

Prime Factorization 2 × 2 × 2 × 2 × 163 × 29959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9766634
Product of the distinct prime numbers

The prime factorization of 78133072 is 2 × 2 × 2 × 2 × 163 × 29959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 15, 93, 35, 872, 1455, 1820, 79907, 580, 601290, 892577, 9671807, 145803, 72326690, 29629453, 618977310, 196133836, 7539054996, 2341361065

Basic calculations (n = 78133072)

Multiplication

n×y
n×2 156266144
n×3 234399216
n×4 312532288
n×5 390665360

Division

n÷y
n÷2 39066536
n÷3 26044357.333333
n÷3 19533268
n÷5 15626614.4

Exponentiation

ny
n2 6104776940157184
n3 4.7698497620924E+23
n4 3.7268301489075E+31
n5 2.9118868835636E+39

Nth Root

y√n
2√n 8839.2913743128
3√n 427.50870928303
4√n 94.017505680127
5√n 37.893697161704

Divisors of 78133072

1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 29959, 59918, 119836, 239672, 479344, 4883317, 9766634, 19533268, 39066536, 78133072

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 -78133071
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 78133072 can be divided by 20 positive divisors. The sum of these divisors (counting 78133072) is 1, the average is 0.05.

Base conversion 78133072

Base System Value
2 Binary 100101010000011011101010000
3 Ternary 12110000120102111
4 Quaternary 10222003131100
5 Quinary 130000224242
6 Senary 11430355104
8 Octal 452033520
10 Decimal 78133072
12 Duodecimal 221bba94
16 Hexadecimal 4a83750
20 Vigesimal 1486cdc
36 Base36 1ainv4

Cryptographic Hash Functions

md5 00788712f471dadea0c0f001868c66d8
sha1 b0099e16e7e5d61177cc6b41b414017a523a89b3
sha256 969880ea999c4a08208a8300c95b2abbf3cd67fc3b89847aa2b88303bc7a13a7
sha512 471890059cec6f5b959f38631b0ce2cecc100a65361f3701bc67ba92a01bbef27d675deed106bd2d797cab8849d8dcfb10735c9507759a6c98e4fd0c4caba9ec
ripemd-160 bba19bc85f60cdd79487e290e35eee73108aad4e

78133072 as geometric shapes

Circle

Radius = n
Diameter 156266144
Circumference 490924569.9952
Area 1.9178722387002E+16

Sphere

Radius = n
Volume 1.9979899961755E+24
Surface area 7.6714889548009E+16
Circumference 490924569.9952

Square

Length = n
Perimeter 312532288
Area 6104776940157184
Diagonal 110496850.09227

Cube

Length = n
Surface area 36628661640943104
Volume 4.7698497620924E+23
Space diagonal 135330450.45544

Equilateral Triangle

Length = n
Perimeter 234399216
Area 2.6434459573068E+15
Altitude 67665225.227719

Triangular Pyramid

Length = n
Surface area 2.6434459573068E+15
Volume 5.621321853361E+22
Height 36832283.364091