72012079 (number)

72012079 is an odd 8-digits composite number following 72012078 and preceding 72012080. In scientific notation, it is written as 7.2012079 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 71994384 positive integers (up to 72012079) that are relatively prime to 72012079.

Interesting facts

Basic properties

Name

Name seventy-two million twelve thousand seventy-nine

Notation

Scientific notation 7.2012079 × 10^7
Engineering notation 7.2012079 × 10^6

Prime Factorization of 72012079

Prime Factorization 11353 × 6343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72012079
Product of the distinct prime numbers

The prime factorization of 72012079 is 11353 × 6343. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 33, 18, 469, 450, 6678, 1280, 95552, 98955, 409266, 524336, 7756114, 5596726, 4893776, 59097385, 190933572, 256515597, 6710375572, 200048456

Basic calculations (n = 72012079)

Multiplication

n×y
n×2 144024158
n×3 216036237
n×4 288048316
n×5 360060395

Division

n÷y
n÷2 36006039.5
n÷3 24004026.333333
n÷3 18003019.75
n÷5 14402415.8

Exponentiation

ny
n2 5185739521902241
n3 3.7343588412465E+23
n4 2.6891894389019E+31
n5 1.9365412232017E+39

Nth Root

y√n
2√n 8485.9931062899
3√n 416.0400275063
4√n 92.119450206186
5√n 37.280443468454

Divisors of 72012079

1, 6343, 11353, 72012079

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 -72012078
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 72012079 can be divided by 4 positive divisors. The sum of these divisors (counting 72012079) is 1, the average is 0.25.

Base conversion 72012079

Base System Value
2 Binary 100010010101101000100101111
3 Ternary 12000111121000001
4 Quaternary 10102231010233
5 Quinary 121413341304
6 Senary 11051245131
8 Octal 422550457
10 Decimal 72012079
12 Duodecimal 201497a7
16 Hexadecimal 44ad12f
20 Vigesimal 12a1a3j
36 Base36 16vgvj

Cryptographic Hash Functions

md5 0b185c6d955efce45c0a395db2ab3e92
sha1 c49b54a7ab93bed90b19a6c6e2ea58cb5d8f04a4
sha256 6a0382b4ac8769f8bb9fa369f3243efccd98616d3258210af27ecb7caa8c104d
sha512 fff2ba897810636b2a38eb6c53080c7ca4e559f4b82e17afc909f0db935f019ccbf38a86538dff0fcb7649be63a9d9eddd27cdf116db4d9c4ae0fe6d9a200877
ripemd-160 f99155212b9d953aeb622c460418691f11758d89

72012079 as geometric shapes

Circle

Radius = n
Diameter 144024158
Circumference 452465236.71226
Area 1.6291481185438E+16

Sphere

Radius = n
Volume 1.5642445735371E+24
Surface area 6.5165924741753E+16
Circumference 452465236.71226

Square

Length = n
Perimeter 288048316
Area 5185739521902241
Diagonal 101840458.77648

Cube

Length = n
Surface area 31114437131413446
Volume 3.7343588412465E+23
Space diagonal 124728579.58666

Equilateral Triangle

Length = n
Perimeter 216036237
Area 2.2454910816882E+15
Altitude 62364289.793332

Triangular Pyramid

Length = n
Surface area 2.2454910816882E+15
Volume 4.4009841000489E+22
Height 33946819.592161