15141490 (number)

15141490 is an even 8-digits composite number following 15141489 and preceding 15141491. In scientific notation, it is written as 1.5141490 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 4790016 positive integers (up to 15141490) that are relatively prime to 15141490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5141490 × 10^7
Engineering notation 1.5141490 × 10^6

Prime Factorization of 15141490

Prime Factorization 2 × 13 × 7 × 5 × 7 × 2377

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2163070
Product of the distinct prime numbers

The prime factorization of 15141490 is 2 × 13 × 7 × 5 × 7 × 2377. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 67, 9, 673, 585, 9652, 3805, 67341, 19093, 344622, 605820, 5191888, 9432323, 33167167, 90838149, 209020047, 166270940, 8510581884, 7633463949

Basic calculations (n = 15141490)

Multiplication

n×y
n×2 30282980
n×3 45424470
n×4 60565960
n×5 75707450

Division

n÷y
n÷2 7570745
n÷3 5047163.3333333
n÷3 3785372.5
n÷5 3028298

Exponentiation

ny
n2 229264719420100
n3 3.4714094564523E+21
n4 5.2562311570777E+28
n5 7.9587171502581E+35

Nth Root

y√n
2√n 3891.2067536948
3√n 247.39421388069
4√n 62.379537940697
5√n 27.291896951937

Divisors of 15141490

1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 2377, 3185, 4754, 6370, 11885, 16639, 23770, 30901, 33278, 61802, 83195, 116473, 154505, 166390, 216307, 232946, 309010, 432614, 582365, 1081535, 1164730, 1514149, 2163070, 3028298, 7570745, 15141490

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15141489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15141490 can be divided by 48 positive divisors. The sum of these divisors (counting 15141490) is 1, the average is 0.020833333333333.

Base conversion 15141490

Base System Value
2 Binary 111001110000101001110010
3 Ternary 1001111021012221
4 Quaternary 321300221302
5 Quinary 12334011430
6 Senary 1300311254
8 Octal 71605162
10 Decimal 15141490
12 Duodecimal 50a252a
16 Hexadecimal e70a72
20 Vigesimal 4ecdea
36 Base36 90j8y

Cryptographic Hash Functions

md5 19120b5079c07015219bc654650c8eea
sha1 81146ceadce624b3810abff39d8d88d051e974b8
sha256 8277d71ce75a57d930827c556e9cf4a79648b2a5b4cf6f9f551effc0b601744f
sha512 5db4bc08f4ed37a5a9707490aecd9a5e3ae74d34829f539b9873af486a91ecadf987a600219619e8e6adc2250f1e0faee56ba2f3950b6c0cc038d10e0db82433
ripemd-160 dac2b98beb0f704fd36fc287ff6ebcdb183cbd07

15141490 as geometric shapes

Circle

Radius = n
Diameter 30282980
Circumference 95136787.496807
Area 7.2025635825751E+14

Sphere

Radius = n
Volume 1.454100592799E+22
Surface area 2.88102543303E+15
Circumference 95136787.496807

Square

Length = n
Perimeter 60565960
Area 229264719420100
Diagonal 21413300.512537

Cube

Length = n
Surface area 1375588316520600
Volume 3.4714094564523E+21
Space diagonal 26225829.982296

Equilateral Triangle

Length = n
Perimeter 45424470
Area 99274535604659
Altitude 13112914.991148

Triangular Pyramid

Length = n
Surface area 99274535604659
Volume 4.0910952782208E+20
Height 7137766.8375122