15145416 (number)

15145416 is an even 8-digits composite number following 15145415 and preceding 15145417. In scientific notation, it is written as 1.5145416 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 4233600 positive integers (up to 15145416) that are relatively prime to 15145416.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-five thousand four hundred sixteen

Notation

Scientific notation 1.5145416 × 10^7
Engineering notation 1.5145416 × 10^6

Prime Factorization of 15145416

Prime Factorization 2 × 2 × 2 × 1287 × 1471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3786354
Product of the distinct prime numbers

The prime factorization of 15145416 is 2 × 2 × 2 × 1287 × 1471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 60, 62, 445, 362, 310, 2811, 27611, 96011, 986646, 167217, 4415709, 8000340, 26181654, 66291351, 931878333, 830866427, 1509676117, 8678278896

Basic calculations (n = 15145416)

Multiplication

n×y
n×2 30290832
n×3 45436248
n×4 60581664
n×5 75727080

Division

n÷y
n÷2 7572708
n÷3 5048472
n÷3 3786354
n÷5 3029083.2

Exponentiation

ny
n2 229383625813056
n3 3.4741104365271E+21
n4 5.2616847791144E+28
n5 7.9690404840556E+35

Nth Root

y√n
2√n 3891.711191751
3√n 247.41559411363
4√n 62.383581107139
5√n 27.293312095048

Divisors of 15145416

1, 2, 4, 8, 1287, 1471, 2574, 2942, 5148, 5884, 10296, 11768, 1893177, 3786354, 7572708, 15145416

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15145415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15145416 can be divided by 16 positive divisors. The sum of these divisors (counting 15145416) is 1, the average is 0.0625.

Base conversion 15145416

Base System Value
2 Binary 111001110001100111001000
3 Ternary 1001111110121100
4 Quaternary 321301213020
5 Quinary 12334123131
6 Senary 1300341400
8 Octal 71614710
10 Decimal 15145416
12 Duodecimal 50a4860
16 Hexadecimal e719c8
20 Vigesimal 4ed3ag
36 Base36 90ma0

Cryptographic Hash Functions

md5 5302d652ca0c599dd92bd23e20ab9736
sha1 bf59f7c33d369183fff4ca93be0bb5918e22cd81
sha256 d04e0eb7b6fb0f6c2866afe57121ef2b9395ec9656434a5a113233fbbde80048
sha512 c147fcdeebd98e14c9341282229cfb92f32a4c38d0ae1a2e976e0b04002349eb27ea2590a41b11395a96f568a642308f8005b80fac4b15d8a4135290a523449e
ripemd-160 22caf5108b4090f066efa53a9344a7e91ec9ce47

15145416 as geometric shapes

Circle

Radius = n
Diameter 30290832
Circumference 95161455.282323
Area 7.2062991370809E+14

Sphere

Radius = n
Volume 1.4552319766871E+22
Surface area 2.8825196548323E+15
Circumference 95161455.282323

Square

Length = n
Perimeter 60581664
Area 229383625813056
Diagonal 21418852.714982

Cube

Length = n
Surface area 1376301754878336
Volume 3.4741104365271E+21
Space diagonal 26232630.013767

Equilateral Triangle

Length = n
Perimeter 45436248
Area 99326023583145
Altitude 13116315.006883

Triangular Pyramid

Length = n
Surface area 99326023583145
Volume 4.0942784137654E+20
Height 7139617.5716608