78348564 (number)

78348564 is an even 8-digits composite number following 78348563 and preceding 78348565. In scientific notation, it is written as 7.8348564 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 22073472 positive integers (up to 78348564) that are relatively prime to 78348564.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-eight thousand five hundred sixty-four

Notation

Scientific notation 7.8348564 × 10^7
Engineering notation 7.8348564 × 10^6

Prime Factorization of 78348564

Prime Factorization 2 × 2 × 9 × 7 × 73 × 4259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39174282
Product of the distinct prime numbers

The prime factorization of 78348564 is 2 × 2 × 9 × 7 × 73 × 4259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78348564)

Multiplication

n×y
n×2 156697128
n×3 235045692
n×4 313394256
n×5 391742820

Division

n÷y
n÷2 39174282
n÷3 26116188
n÷3 19587141
n÷5 15669712.8

Exponentiation

ny
n2 6138497480862096
n3 4.8094246274316E+23
n4 3.768115132255E+31
n5 2.9522640959885E+39

Nth Root

y√n
2√n 8851.4724198859
3√n 427.90137332083
4√n 94.082264109054
5√n 37.914576399444

Divisors of 78348564

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78348563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78348564 can be divided by 48 positive divisors. The sum of these divisors (counting 78348564) is 1, the average is 0.020833333333333.

Base conversion 78348564

Base System Value
2 Binary 100101010111000000100010100
3 Ternary 12110102112000200
4 Quaternary 10222320010110
5 Quinary 130024123224
6 Senary 11435140500
8 Octal 452700424
10 Decimal 78348564
12 Duodecimal 222a4730
16 Hexadecimal 4ab8114
20 Vigesimal 149db84
36 Base36 1ana50

Cryptographic Hash Functions

md5 0372b3eecd7aad1999cf511129097828
sha1 63afaa0a78aa3aa7cc647854d68be51a0449f504
sha256 23ae428f2e9be1e31e1b24d72c45849a8321b111f4d9e977bbabfc7665b2eaaf
sha512 9095e5c3dc0276889e7ab1f6a5ab175a36db2c09601aff9c948f7578e6d7e19fe9b18ddbe69975ee4d4b0fa8106b6094f15a1554f3bc67eef9eeef504d3cf585
ripemd-160 736753909f66566cbfa2203aefd3b5f749c050b3

78348564 as geometric shapes

Circle

Radius = n
Diameter 156697128
Circumference 492278546.16342
Area 1.9284658589956E+16

Sphere

Radius = n
Volume 2.0145670770044E+24
Surface area 7.7138634359823E+16
Circumference 492278546.16342

Square

Length = n
Perimeter 313394256
Area 6138497480862096
Diagonal 110801601.80126

Cube

Length = n
Surface area 36830984885172576
Volume 4.8094246274316E+23
Space diagonal 135703693.54806

Equilateral Triangle

Length = n
Perimeter 235045692
Area 2.6580473797467E+15
Altitude 67851846.774031

Triangular Pyramid

Length = n
Surface area 2.6580473797467E+15
Volume 5.6679612794375E+22
Height 36933867.267085