15666068 (number)

15666068 is an even 8-digits composite number following 15666067 and preceding 15666069. In scientific notation, it is written as 1.5666068 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 7096320 positive integers (up to 15666068) that are relatively prime to 15666068.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-six thousand sixty-eight

Notation

Scientific notation 1.5666068 × 10^7
Engineering notation 1.5666068 × 10^6

Prime Factorization of 15666068

Prime Factorization 2 × 2 × 11 × 769 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7833034
Product of the distinct prime numbers

The prime factorization of 15666068 is 2 × 2 × 11 × 769 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 37, 78, 520, 314, 1535, 3198, 36901, 77347, 6457, 335443, 5586634, 2285000, 73108970, 74372408, 484902571, 765527771, 2681684385, 7763235801

Basic calculations (n = 15666068)

Multiplication

n×y
n×2 31332136
n×3 46998204
n×4 62664272
n×5 78330340

Division

n÷y
n÷2 7833034
n÷3 5222022.6666667
n÷3 3916517
n÷5 3133213.6

Exponentiation

ny
n2 245425686580624
n3 3.8448554949187E+21
n4 6.0233767633571E+28
n5 9.4362629964372E+35

Nth Root

y√n
2√n 3958.0384030477
3√n 250.21883771765
4√n 62.91294304869
5√n 27.478435447324

Divisors of 15666068

1, 2, 4, 11, 22, 44, 463, 769, 926, 1538, 1852, 3076, 5093, 8459, 10186, 16918, 20372, 33836, 356047, 712094, 1424188, 3916517, 7833034, 15666068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15666067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15666068 can be divided by 24 positive divisors. The sum of these divisors (counting 15666068) is 1, the average is 0.041666666666667.

Base conversion 15666068

Base System Value
2 Binary 111011110000101110010100
3 Ternary 1002110220210202
4 Quaternary 323300232110
5 Quinary 13002303233
6 Senary 1315440032
8 Octal 73605624
10 Decimal 15666068
12 Duodecimal 52b6018
16 Hexadecimal ef0b94
20 Vigesimal 4hi538
36 Base36 9bs0k

Cryptographic Hash Functions

md5 afd39e47c3b89b290e2226808987a7c4
sha1 372acc737ad52864fe8025f654658445d07ec0fe
sha256 c4ac56c3533c39afd56a30d463dd21fa65900c663e987519b707e205a788a92e
sha512 7a53196aed16280fcfe6db65b79947bb1ba5f671e2bd91e7c0dab6fa4b9acd935a2022b26da54e52a6e90106949f4ec1ca971a81343112a0eafb70a0f2c1f3fb
ripemd-160 655b2e61b4dc98fd7766009e823fb1bbf7b00c70

15666068 as geometric shapes

Circle

Radius = n
Diameter 31332136
Circumference 98432808.278876
Area 7.7102753396392E+14

Sphere

Radius = n
Volume 1.6105293035935E+22
Surface area 3.0841101358557E+15
Circumference 98432808.278876

Square

Length = n
Perimeter 62664272
Area 245425686580624
Diagonal 22155165.834659

Cube

Length = n
Surface area 1472554119483744
Volume 3.8448554949187E+21
Space diagonal 27134425.730829

Equilateral Triangle

Length = n
Perimeter 46998204
Area 1.0627243966003E+14
Altitude 13567212.865414

Triangular Pyramid

Length = n
Surface area 1.0627243966003E+14
Volume 4.5312056552323E+20
Height 7385055.2782197