78528070 (number)

78528070 is an even 8-digits composite number following 78528069 and preceding 78528071. In scientific notation, it is written as 7.8528070 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 30742720 positive integers (up to 78528070) that are relatively prime to 78528070.

Interesting facts

Basic properties

Name

Name seventy-eight million five hundred twenty-eight thousand seventy

Notation

Scientific notation 7.8528070 × 10^7
Engineering notation 7.8528070 × 10^6

Prime Factorization of 78528070

Prime Factorization 2 × 5 × 47 × 167081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78528070
Product of the distinct prime numbers

The prime factorization of 78528070 is 2 × 5 × 47 × 167081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 62, 91, 109, 50, 8196, 4773, 74651, 62546, 524469, 951623, 9278205, 2139153, 28970743, 9973786, 903368434, 576172843, 5759777851, 6730915827

Basic calculations (n = 78528070)

Multiplication

n×y
n×2 157056140
n×3 235584210
n×4 314112280
n×5 392640350

Division

n÷y
n÷2 39264035
n÷3 26176023.333333
n÷3 19632017.5
n÷5 15705614

Exponentiation

ny
n2 6166657777924900
n3 4.8425573365093E+23
n4 3.8027668150042E+31
n5 2.9862393864232E+39

Nth Root

y√n
2√n 8861.606513494
3√n 428.22791526609
4√n 94.136106322144
5√n 37.931933872039

Divisors of 78528070

1, 2, 5, 10, 47, 94, 235, 470, 167081, 334162, 835405, 1670810, 7852807, 15705614, 39264035, 78528070

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 -78528069
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 78528070 can be divided by 16 positive divisors. The sum of these divisors (counting 78528070) is 1, the average is 0.0625.

Base conversion 78528070

Base System Value
2 Binary 100101011100011111001000110
3 Ternary 12110202122021001
4 Quaternary 10223203321012
5 Quinary 130100344240
6 Senary 11443043514
8 Octal 453437106
10 Decimal 78528070
12 Duodecimal 2237059a
16 Hexadecimal 4ae3e46
20 Vigesimal 14ag03a
36 Base36 1ar4na

Cryptographic Hash Functions

md5 56a8265d2e3004647ebd2825c34df82d
sha1 ef5091a32893dfd23ed6cfa779fff43e89510c40
sha256 eeed2fd2afc04a56401c53657b9929e88a944788ffb0acf49eddae7a978e7343
sha512 fadfc9a5a38621d8a5bf110e7662db56359d4ddcaab1924b6a7ef539bfe1875bd51d0dcdeb74f42bd3af8e8a0cd8b3d4e6b53315be7e8eafe5ca5808abbdcba8
ripemd-160 afcd565ed45ec92fdafc1128363b13446e78690d

78528070 as geometric shapes

Circle

Radius = n
Diameter 157056140
Circumference 493406415.62517
Area 1.9373126772331E+16

Sphere

Radius = n
Volume 2.0284456737287E+24
Surface area 7.7492507089325E+16
Circumference 493406415.62517

Square

Length = n
Perimeter 314112280
Area 6166657777924900
Diagonal 111055461.62098

Cube

Length = n
Surface area 36999946667549400
Volume 4.8425573365093E+23
Space diagonal 136014607.06033

Equilateral Triangle

Length = n
Perimeter 235584210
Area 2.6702411460639E+15
Altitude 68007303.530163

Triangular Pyramid

Length = n
Surface area 2.6702411460639E+15
Volume 5.7070085515507E+22
Height 37018487.206995