15013944 (number)

15013944 is an even 8-digits composite number following 15013943 and preceding 15013945. In scientific notation, it is written as 1.5013944 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 128 positive divisors. There are 4435200 positive integers (up to 15013944) that are relatively prime to 15013944.

Interesting facts

Basic properties

Name

Name fifteen million thirteen thousand nine hundred forty-four

Notation

Scientific notation 1.5013944 × 10^7
Engineering notation 1.5013944 × 10^6

Prime Factorization of 15013944

Prime Factorization 2 × 2 × 2 × 9 × 3 × 11 × 89 × 71

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3753486
Product of the distinct prime numbers

The prime factorization of 15013944 is 2 × 2 × 2 × 9 × 3 × 11 × 89 × 71. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15013944)

Multiplication

n×y
n×2 30027888
n×3 45041832
n×4 60055776
n×5 75069720

Division

n÷y
n÷2 7506972
n÷3 5004648
n÷3 3753486
n÷5 3002788.8

Exponentiation

ny
n2 225418514435136
n3 3.3844209522923E+21
n4 5.0813506650144E+28
n5 7.6291114328888E+35

Nth Root

y√n
2√n 3874.7830907033
3√n 246.69760345683
4√n 62.247755708164
5√n 27.245761982908

Divisors of 15013944

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15013943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15013944 can be divided by 128 positive divisors. The sum of these divisors (counting 15013944) is 1, the average is 0.0078125.

Base conversion 15013944

Base System Value
2 Binary 111001010001100000111000
3 Ternary 1001020210021000
4 Quaternary 321101200320
5 Quinary 12320421234
6 Senary 1253445000
8 Octal 71214070
10 Decimal 15013944
12 Duodecimal 5040760
16 Hexadecimal e51838
20 Vigesimal 4dgeh4
36 Base36 8xsu0

Cryptographic Hash Functions

md5 3e3e3b003d363f49dabf0eb46c851903
sha1 f91744e7b7ce4bba625475626b0a4d154269155f
sha256 b5154abd4e022453ba935e3225d08c642ae6017b60e7fdd3c27b8a2146cff378
sha512 3d4f996d39507232d4a2cc93e80d5e8c20afc1659af6c2dda37ba985e8144a2f64ea9101c0276e02b44b70de91282fba38cff58216afc8205856ab4e6c2ab86d
ripemd-160 28ccc8aa2a8c5f71f364c92a7d24d38cefee366b

15013944 as geometric shapes

Circle

Radius = n
Diameter 30027888
Circumference 94335392.343617
Area 7.0817314893255E+14

Sphere

Radius = n
Volume 1.4176629333836E+22
Surface area 2.8326925957302E+15
Circumference 94335392.343617

Square

Length = n
Perimeter 60055776
Area 225418514435136
Diagonal 21232923.22951

Cube

Length = n
Surface area 1352511086610816
Volume 3.3844209522923E+21
Space diagonal 26004913.829994

Equilateral Triangle

Length = n
Perimeter 45041832
Area 97609079992088
Altitude 13002456.914997

Triangular Pyramid

Length = n
Surface area 97609079992088
Volume 3.9885783429262E+20
Height 7077641.0765034