82013072 (number)

82013072 is an even 8-digits composite number following 82013071 and preceding 82013073. In scientific notation, it is written as 8.2013072 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 40768128 positive integers (up to 82013072) that are relatively prime to 82013072.

Interesting facts

Basic properties

Name

Name eighty-two million thirteen thousand seventy-two

Notation

Scientific notation 8.2013072 × 10^7
Engineering notation 8.2013072 × 10^6

Prime Factorization of 82013072

Prime Factorization 2 × 2 × 2 × 2 × 173 × 29629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10251634
Product of the distinct prime numbers

The prime factorization of 82013072 is 2 × 2 × 2 × 2 × 173 × 29629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 14, 9, 154, 64, 5176, 7471, 63449, 32315, 725230, 127205, 6356764, 9653204, 53147560, 4817202, 273771059, 254382670, 9690011389, 7610037335

Basic calculations (n = 82013072)

Multiplication

n×y
n×2 164026144
n×3 246039216
n×4 328052288
n×5 410065360

Division

n÷y
n÷2 41006536
n÷3 27337690.666667
n÷3 20503268
n÷5 16402614.4

Exponentiation

ny
n2 6726143978877184
n3 5.5163173042202E+23
n4 4.5241012824586E+31
n5 3.7103544421357E+39

Nth Root

y√n
2√n 9056.1068898285
3√n 434.47123314779
4√n 95.163579639632
5√n 38.26278839167

Divisors of 82013072

1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 29629, 59258, 118516, 237032, 474064, 5125817, 10251634, 20503268, 41006536, 82013072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82013071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82013072 can be divided by 20 positive divisors. The sum of these divisors (counting 82013072) is 1, the average is 0.05.

Base conversion 82013072

Base System Value
2 Binary 100111000110110101110010000
3 Ternary 12201022200210012
4 Quaternary 10320312232100
5 Quinary 131443404242
6 Senary 12045454052
8 Octal 470665620
10 Decimal 82013072
12 Duodecimal 23571328
16 Hexadecimal 4e36b90
20 Vigesimal 15cbcdc
36 Base36 1cttow

Cryptographic Hash Functions

md5 bae8e56bbac4dfacdf586a7037e65014
sha1 bcd3a9dd71349552e113232f42e4f0856988cc4d
sha256 4fe0a1f0213b02ec9671cd8445c993b3c767545f71cfdcfe1a5c30143b6b4fad
sha512 8ed497de948f8289f9ae9ed2eb7cb085c39664500e8e65b7aa508f6cea1d7fa9e4d7894186b6283d866a7c29591fa74e6c88db8ddb6f0dfb431db874a34f7c10
ripemd-160 d3176bc6ed35b9a88f16eb726a15f0b81caf7ba2

82013072 as geometric shapes

Circle

Radius = n
Diameter 164026144
Circumference 515303328.98706
Area 2.1130804511028E+16

Sphere

Radius = n
Volume 2.3106695890411E+24
Surface area 8.4523218044111E+16
Circumference 515303328.98706

Square

Length = n
Perimeter 328052288
Area 6726143978877184
Diagonal 115983998.71428

Cube

Length = n
Surface area 40356863873263104
Volume 5.5163173042202E+23
Space diagonal 142050807.5888

Equilateral Triangle

Length = n
Perimeter 246039216
Area 2.9125057776097E+15
Altitude 71025403.794402

Triangular Pyramid

Length = n
Surface area 2.9125057776097E+15
Volume 6.501042288318E+22
Height 38661332.90476