15141844 (number)

15141844 is an even 8-digits composite number following 15141843 and preceding 15141845. In scientific notation, it is written as 1.5141844 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 7501248 positive integers (up to 15141844) that are relatively prime to 15141844.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-one thousand eight hundred forty-four

Notation

Scientific notation 1.5141844 × 10^7
Engineering notation 1.5141844 × 10^6

Prime Factorization of 15141844

Prime Factorization 2 × 2 × 109 × 34729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7570922
Product of the distinct prime numbers

The prime factorization of 15141844 is 2 × 2 × 109 × 34729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 100, 66, 678, 879, 4542, 7132, 80035, 12485, 390571, 976724, 1492698, 8107485, 21400360, 31892432, 969713149, 514482263, 6455373595, 8693625876

Basic calculations (n = 15141844)

Multiplication

n×y
n×2 30283688
n×3 45425532
n×4 60567376
n×5 75709220

Division

n÷y
n÷2 7570922
n÷3 5047281.3333333
n÷3 3785461
n÷5 3028368.8

Exponentiation

ny
n2 229275439720336
n3 3.4716529412767E+21
n4 5.2567227258953E+28
n5 7.9596475466762E+35

Nth Root

y√n
2√n 3891.2522406033
3√n 247.39614184747
4√n 62.379902537622
5√n 27.292024564757

Divisors of 15141844

1, 2, 4, 109, 218, 436, 34729, 69458, 138916, 3785461, 7570922, 15141844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15141843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15141844 can be divided by 12 positive divisors. The sum of these divisors (counting 15141844) is 1, the average is 0.083333333333333.

Base conversion 15141844

Base System Value
2 Binary 111001110000101111010100
3 Ternary 1001111021201001
4 Quaternary 321300233110
5 Quinary 12334014334
6 Senary 1300313044
8 Octal 71605724
10 Decimal 15141844
12 Duodecimal 50a2784
16 Hexadecimal e70bd4
20 Vigesimal 4ecec4
36 Base36 90jis

Cryptographic Hash Functions

md5 38674d4f60440abe57611db03f00905d
sha1 0dccd663a08b056fe406b2e938fa63e27b744b1a
sha256 29ce91b650ac795a54788c74f5618658cfc76832fa74c7aa4abfde93baa8b60c
sha512 1123caf59361948e05483cbc6a3cd056d8793fff40f6a2df910ed0bdd2b92ff9102b8de688388fee6badf7f594933ffeb835dc3b8f2448e911a43db7e7db0a97
ripemd-160 53f2a5eafd15c11ca0a91016e6bc51d1fe5bff16

15141844 as geometric shapes

Circle

Radius = n
Diameter 30283688
Circumference 95139011.744405
Area 7.2029003707398E+14

Sphere

Radius = n
Volume 1.4542025834838E+22
Surface area 2.8811601482959E+15
Circumference 95139011.744405

Square

Length = n
Perimeter 60567376
Area 229275439720336
Diagonal 21413801.144138

Cube

Length = n
Surface area 1375652638322016
Volume 3.4716529412767E+21
Space diagonal 26226443.128282

Equilateral Triangle

Length = n
Perimeter 45425532
Area 99279177630829
Altitude 13113221.564141

Triangular Pyramid

Length = n
Surface area 99279177630829
Volume 4.0913822278383E+20
Height 7137933.7147126