78473669 (number)

78473669 is an odd 8-digits composite number following 78473668 and preceding 78473670. In scientific notation, it is written as 7.8473669 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 78450240 positive integers (up to 78473669) that are relatively prime to 78473669.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred seventy-three thousand six hundred sixty-nine

Notation

Scientific notation 7.8473669 × 10^7
Engineering notation 7.8473669 × 10^6

Prime Factorization of 78473669

Prime Factorization 19381 × 4049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78473669
Product of the distinct prime numbers

The prime factorization of 78473669 is 19381 × 4049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78473669)

Multiplication

n×y
n×2 156947338
n×3 235421007
n×4 313894676
n×5 392368345

Division

n÷y
n÷2 39236834.5
n÷3 26157889.666667
n÷3 19618417.25
n÷5 15694733.8

Exponentiation

ny
n2 6158116726321561
n3 4.8325001364472E+23
n4 3.7922401615001E+31
n5 2.9759099920207E+39

Nth Root

y√n
2√n 8858.536504412
3√n 428.12900622461
4√n 94.119798684506
5√n 37.926676880023

Divisors of 78473669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78473668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78473669 can be divided by 4 positive divisors. The sum of these divisors (counting 78473669) is 1, the average is 0.25.

Base conversion 78473669

Base System Value
2 Binary 100101011010110100111000101
3 Ternary 12110122212122012
4 Quaternary 10223112213011
5 Quinary 130042124134
6 Senary 11441544005
8 Octal 453264705
10 Decimal 78473669
12 Duodecimal 22345005
16 Hexadecimal 4ad69c5
20 Vigesimal 14a9439
36 Base36 1apyo5

Cryptographic Hash Functions

md5 3dc8f53833405100c02642444a237be5
sha1 3a3aff7c326995b64e7e2212fb6400ce3372cdee
sha256 28d3cf013d2bec432c00c7e581c4683f05635e2cb39c645f6c39ceed861a90ec
sha512 6f8ea1f017b0ffa5c0566703d6e5fb81dcd711ba9b7b1f6c6a1f447a620772ea43abd18000678d33258b642e91a700c8d1da5c1c3221f0da5aa4b475103aaa90
ripemd-160 08cc33529f726d1acd847c3f16ca364f1ff22d99

78473669 as geometric shapes

Circle

Radius = n
Diameter 156947338
Circumference 493064604.06127
Area 1.934629426736E+16

Sphere

Radius = n
Volume 2.0242329236179E+24
Surface area 7.7385177069441E+16
Circumference 493064604.06127

Square

Length = n
Perimeter 313894676
Area 6158116726321561
Diagonal 110978526.98898

Cube

Length = n
Surface area 36948700357929366
Volume 4.8325001364472E+23
Space diagonal 135920381.76434

Equilateral Triangle

Length = n
Perimeter 235421007
Area 2.6665427622322E+15
Altitude 67960190.882171

Triangular Pyramid

Length = n
Surface area 2.6665427622322E+15
Volume 5.6951560276112E+22
Height 36992842.329659