15668082 (number)

15668082 is an even 8-digits composite number following 15668081 and preceding 15668083. In scientific notation, it is written as 1.5668082 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 4929120 positive integers (up to 15668082) that are relatively prime to 15668082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5668082 × 10^7
Engineering notation 1.5668082 × 10^6

Prime Factorization of 15668082

Prime Factorization 2 × 9 × 31 × 43 × 653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15668082
Product of the distinct prime numbers

The prime factorization of 15668082 is 2 × 9 × 31 × 43 × 653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 34, 90, 606, 694, 2699, 6161, 86201, 61612, 693950, 195892, 5865554, 888065, 30508775, 94032570, 959578697, 631238422, 230832373, 3310283424

Basic calculations (n = 15668082)

Multiplication

n×y
n×2 31336164
n×3 47004246
n×4 62672328
n×5 78340410

Division

n÷y
n÷2 7834041
n÷3 5222694
n÷3 3917020.5
n÷5 3133616.4

Exponentiation

ny
n2 245488793558724
n3 3.8463385475592E+21
n4 6.0264747762918E+28
n5 9.4423300965871E+35

Nth Root

y√n
2√n 3958.2928138277
3√n 250.22955981132
4√n 62.914964943388
5√n 27.479141926108

Divisors of 15668082

1, 2, 9, 18, 31, 43, 62, 86, 279, 387, 558, 653, 774, 1306, 1333, 2666, 5877, 11754, 11997, 20243, 23994, 28079, 40486, 56158, 182187, 252711, 364374, 505422, 870449, 1740898, 7834041, 15668082

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15668081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15668082 can be divided by 32 positive divisors. The sum of these divisors (counting 15668082) is 1, the average is 0.03125.

Base conversion 15668082

Base System Value
2 Binary 111011110001001101110010
3 Ternary 1002111000120100
4 Quaternary 323301031302
5 Quinary 13002334312
6 Senary 1315453230
8 Octal 73611562
10 Decimal 15668082
12 Duodecimal 52b7216
16 Hexadecimal ef1372
20 Vigesimal 4hia42
36 Base36 9btki

Cryptographic Hash Functions

md5 23a50b2d5b8f1311f9650023a796884d
sha1 39e8e4d68522ea11e8b2bb5c82553ac245966977
sha256 5df7b258ca458c9fbb7ae86adf092f65354e5ee7f477377df330991c2f03a9b3
sha512 b4482e1d018d2827b56e57e38d3fb65bb9eea2035179ea2543e50af8a90b60c6882457465635fe7034614ab9ce66d3df8199011d15e4c3d528f804825886ada7
ripemd-160 db7d91685af99fcb5d21caee02def83b884add02

15668082 as geometric shapes

Circle

Radius = n
Diameter 31336164
Circumference 98445462.614085
Area 7.7122579038271E+14

Sphere

Radius = n
Volume 1.6111505232308E+22
Surface area 3.0849031615308E+15
Circumference 98445462.614085

Square

Length = n
Perimeter 62672328
Area 245488793558724
Diagonal 22158014.060774

Cube

Length = n
Surface area 1472932761352344
Volume 3.8463385475592E+21
Space diagonal 27137914.081155

Equilateral Triangle

Length = n
Perimeter 47004246
Area 1.0629976578312E+14
Altitude 13568957.040578

Triangular Pyramid

Length = n
Surface area 1.0629976578312E+14
Volume 4.5329534495305E+20
Height 7386004.6869246