82149039 (number)

82149039 is an odd 8-digits composite number following 82149038 and preceding 82149040. In scientific notation, it is written as 8.2149039 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 45405360 positive integers (up to 82149039) that are relatively prime to 82149039.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-nine thousand thirty-nine

Notation

Scientific notation 8.2149039 × 10^7
Engineering notation 8.2149039 × 10^6

Prime Factorization of 82149039

Prime Factorization 7 × 27 × 7 × 31 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11735577
Product of the distinct prime numbers

The prime factorization of 82149039 is 7 × 27 × 7 × 31 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 37, 16, 701, 175, 1711, 8556, 21811, 67340, 772354, 20135, 7354588, 8258079, 911090, 48432775, 415961389, 670599892, 632844067, 6441939718

Basic calculations (n = 82149039)

Multiplication

n×y
n×2 164298078
n×3 246447117
n×4 328596156
n×5 410745195

Division

n÷y
n÷2 41074519.5
n÷3 27383013
n÷3 20537259.75
n÷5 16429807.8

Exponentiation

ny
n2 6748464608623521
n3 5.5437988232393E+23
n4 4.5541774573844E+31
n5 3.7412130155959E+39

Nth Root

y√n
2√n 9063.6107043496
3√n 434.71119950608
4√n 95.202997349609
5√n 38.275466931417

Divisors of 82149039

1, 7, 27, 31, 49, 189, 217, 837, 1323, 1519, 2003, 5859, 14021, 41013, 54081, 62093, 98147, 378567, 434651, 1676511, 2649969, 3042557, 11735577, 82149039

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 -82149038
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 82149039 can be divided by 24 positive divisors. The sum of these divisors (counting 82149039) is 1, the average is 0.041666666666667.

Base conversion 82149039

Base System Value
2 Binary 100111001010111111010101111
3 Ternary 12201120121022000
4 Quaternary 10321113322233
5 Quinary 132012232124
6 Senary 12052423343
8 Octal 471277257
10 Decimal 82149039
12 Duodecimal 23617b53
16 Hexadecimal 4e57eaf
20 Vigesimal 15d8cbj
36 Base36 1cwqlr

Cryptographic Hash Functions

md5 5de830b56d830e1e6318ac9efa58a2ac
sha1 a9498a1a55a96208b4c3b7d56febde710e944c76
sha256 79871f33f6203b94fdaa3b4a3e473877f06226a5b4f89e34280511ca55dc6181
sha512 d56f47fa43063c73d513ba0385a99ddbad894c42ddb5f49e5fd81549ef867340ef4019e3490e8ae7789102bc2f17de36096281a30f4912250879ebd467e8ac70
ripemd-160 14249c5a90751a8b1c464dbfe4c149a22dc8e23a

82149039 as geometric shapes

Circle

Radius = n
Diameter 164298078
Circumference 516157634.84372
Area 2.1200926837462E+16

Sphere

Radius = n
Volume 2.3221810208091E+24
Surface area 8.4803707349849E+16
Circumference 516157634.84372

Square

Length = n
Perimeter 328596156
Area 6748464608623521
Diagonal 116176285.08972

Cube

Length = n
Surface area 40490787651741126
Volume 5.5437988232393E+23
Space diagonal 142286309.34096

Equilateral Triangle

Length = n
Perimeter 246447117
Area 2.9221708938041E+15
Altitude 71143154.670479

Triangular Pyramid

Length = n
Surface area 2.9221708938041E+15
Volume 6.5334295690776E+22
Height 38725428.363239