15072012 (number)

15072012 is an even 8-digits composite number following 15072011 and preceding 15072013. In scientific notation, it is written as 1.5072012 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 18 positive divisors. There are 5023992 positive integers (up to 15072012) that are relatively prime to 15072012.

Interesting facts

Basic properties

Name

Name fifteen million seventy-two thousand twelve

Notation

Scientific notation 1.5072012 × 10^7
Engineering notation 1.5072012 × 10^6

Prime Factorization of 15072012

Prime Factorization 2 × 2 × 3 × 3 × 418667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2512002
Product of the distinct prime numbers

The prime factorization of 15072012 is 2 × 2 × 3 × 3 × 418667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 16, 40, 639, 499, 5888, 3471, 39227, 80182, 989651, 898887, 5617954, 1540011, 71437937, 35115022, 769009606, 675357668, 990340537, 3568291619

Basic calculations (n = 15072012)

Multiplication

n×y
n×2 30144024
n×3 45216036
n×4 60288048
n×5 75360060

Division

n÷y
n÷2 7536006
n÷3 5024004
n÷3 3768003
n÷5 3014402.4

Exponentiation

ny
n2 227165545728144
n3 3.4238418312011E+21
n4 5.1604185165965E+28
n5 7.7777889807165E+35

Nth Root

y√n
2√n 3882.2689242246
3√n 247.01523724891
4√n 62.307856039384
5√n 27.26680462148

Divisors of 15072012

1, 2, 3, 4, 6, 9, 12, 18, 36, 418667, 837334, 1256001, 1674668, 2512002, 3768003, 5024004, 7536006, 15072012

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15072011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15072012 can be divided by 18 positive divisors. The sum of these divisors (counting 15072012) is 1, the average is 0.055555555555556.

Base conversion 15072012

Base System Value
2 Binary 111001011111101100001100
3 Ternary 1001100201220200
4 Quaternary 321133230030
5 Quinary 12324301022
6 Senary 1255013500
8 Octal 71375414
10 Decimal 15072012
12 Duodecimal 506a290
16 Hexadecimal e5fb0c
20 Vigesimal 4e400c
36 Base36 8z1n0

Cryptographic Hash Functions

md5 d1012483b878ae5d94a22867f4305268
sha1 89805ce88e7ed56e2123a6a830ccd0066ead9aec
sha256 bca52281472093a53d2ed736d8e43d03ce736c1c79e0b4cab5d2776045dab6bb
sha512 07bf25fe958c904b48288805accb77dd808ad301bba8e1c88fd4755bb3fec0d500de3839ababe0516c426d7b284b3e1abd10a7eb158dd3c442da264237e8ed09
ripemd-160 dbafb32ddf748085d3270c1e906901acb71d8fc5

15072012 as geometric shapes

Circle

Radius = n
Diameter 30144024
Circumference 94700244.348034
Area 7.1366160960825E+14

Sphere

Radius = n
Volume 1.4341755125273E+22
Surface area 2.854646438433E+15
Circumference 94700244.348034

Square

Length = n
Perimeter 60288048
Area 227165545728144
Diagonal 21315043.78265

Cube

Length = n
Surface area 1362993274368864
Volume 3.4238418312011E+21
Space diagonal 26105490.556288

Equilateral Triangle

Length = n
Perimeter 45216036
Area 98365566732564
Altitude 13052745.278144

Triangular Pyramid

Length = n
Surface area 98365566732564
Volume 4.0350362942541E+20
Height 7105014.5942167