15441690 (number)

15441690 is an even 8-digits composite number following 15441689 and preceding 15441691. In scientific notation, it is written as 1.5441690 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 3686400 positive integers (up to 15441690) that are relatively prime to 15441690.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-one thousand six hundred ninety

Notation

Scientific notation 1.5441690 × 10^7
Engineering notation 1.5441690 × 10^6

Prime Factorization of 15441690

Prime Factorization 2 × 3 × 5 × 11 × 73 × 641

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15441690
Product of the distinct prime numbers

The prime factorization of 15441690 is 2 × 3 × 5 × 11 × 73 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15441690)

Multiplication

n×y
n×2 30883380
n×3 46325070
n×4 61766760
n×5 77208450

Division

n÷y
n÷2 7720845
n÷3 5147230
n÷3 3860422.5
n÷5 3088338

Exponentiation

ny
n2 238445790056100
n3 3.6820059718514E+21
n4 5.6856394795478E+28
n5 8.7795882294938E+35

Nth Root

y√n
2√n 3929.5915818314
3√n 249.01849832733
4√n 62.68645453231
5√n 27.399268350634

Divisors of 15441690

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15441689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15441690 can be divided by 64 positive divisors. The sum of these divisors (counting 15441690) is 1, the average is 0.015625.

Base conversion 15441690

Base System Value
2 Binary 111010111001111100011010
3 Ternary 1002001112000110
4 Quaternary 322321330122
5 Quinary 12423113230
6 Senary 1310545150
8 Octal 72717432
10 Decimal 15441690
12 Duodecimal 52081b6
16 Hexadecimal eb9f1a
20 Vigesimal 4ga44a
36 Base36 96yvu

Cryptographic Hash Functions

md5 5b6dfc4852d696c0ab8da9a0dd674d3e
sha1 5a57614fa06a800d16c88b443b9d5ce8b6b8f1af
sha256 76a3561f1b1a3dfea958077e9766f70d42217162f7753d4feafd6d32fc9df7bc
sha512 807bbbd6c1eece62deccb27ab5a05bc92cb4ad01595df3cba2ec218be630ca19e74438734ae18afc2a439bb33dbaee7d86d5c3144f40b7a3f55d013b4b5e9abc
ripemd-160 97616d6fb18b5aef897dff425fc720f3495f7bf0

15441690 as geometric shapes

Circle

Radius = n
Diameter 30883380
Circumference 97022999.726022
Area 7.4909954231966E+14

Sphere

Radius = n
Volume 1.5423150548856E+22
Surface area 2.9963981692786E+15
Circumference 97022999.726022

Square

Length = n
Perimeter 61766760
Area 238445790056100
Diagonal 21837847.423961

Cube

Length = n
Surface area 1430674740336600
Volume 3.6820059718514E+21
Space diagonal 26745791.634728

Equilateral Triangle

Length = n
Perimeter 46325070
Area 1.0325005580702E+14
Altitude 13372895.817364

Triangular Pyramid

Length = n
Surface area 1.0325005580702E+14
Volume 4.3392856517758E+20
Height 7279282.4746537