15231382 (number)

15231382 is an even 8-digits composite number following 15231381 and preceding 15231383. In scientific notation, it is written as 1.5231382 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 7251112 positive integers (up to 15231382) that are relatively prime to 15231382.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-one thousand three hundred eighty-two

Notation

Scientific notation 1.5231382 × 10^7
Engineering notation 1.5231382 × 10^6

Prime Factorization of 15231382

Prime Factorization 2 × 1259 × 23 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15231382
Product of the distinct prime numbers

The prime factorization of 15231382 is 2 × 1259 × 23 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 41, 50, 614, 902, 6575, 720, 99596, 41233, 553815, 382535, 9380160, 440401, 79737507, 61070233, 602288440, 121779612, 9550106025, 8422448957

Basic calculations (n = 15231382)

Multiplication

n×y
n×2 30462764
n×3 45694146
n×4 60925528
n×5 76156910

Division

n÷y
n÷2 7615691
n÷3 5077127.3333333
n÷3 3807845.5
n÷5 3046276.4

Exponentiation

ny
n2 231994997629924
n3 3.5336044309905E+21
n4 5.3821678925308E+28
n5 8.1977855159272E+35

Nth Root

y√n
2√n 3902.7403193141
3√n 247.88282489206
4√n 62.471916244934
5√n 27.32422557893

Divisors of 15231382

1, 2, 23, 46, 263, 526, 1259, 2518, 6049, 12098, 28957, 57914, 331117, 662234, 7615691, 15231382

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 -15231381
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 15231382 can be divided by 16 positive divisors. The sum of these divisors (counting 15231382) is 1, the average is 0.0625.

Base conversion 15231382

Base System Value
2 Binary 111010000110100110010110
3 Ternary 1001122211112021
4 Quaternary 322012212112
5 Quinary 12344401012
6 Senary 1302243354
8 Octal 72064626
10 Decimal 15231382
12 Duodecimal 512655a
16 Hexadecimal e86996
20 Vigesimal 4f3i92
36 Base36 92gly

Cryptographic Hash Functions

md5 44592665a3cbd6a447a6228138d77470
sha1 79b34280f064b47fcd96584f65c270b9ca9949c2
sha256 7d763e0c6a2b2b87fdc6d0db20723ffd8689c2b95ee27f927caf3bd52e306ba8
sha512 90548f1eb744c76c6e0823a44aadb91134a8b9a217a500317e5bdd357ebba3f2a6d8272e1aa72865cd6757f27f69141af2ba10203b21a8c6d4613cb64c5f6dd2
ripemd-160 ba1a7356a5596a6580976e417e2793c605c4f49b

15231382 as geometric shapes

Circle

Radius = n
Diameter 30462764
Circumference 95701595.59044
Area 7.2883378022375E+14

Sphere

Radius = n
Volume 1.4801527628123E+22
Surface area 2.915335120895E+15
Circumference 95701595.59044

Square

Length = n
Perimeter 60925528
Area 231994997629924
Diagonal 21540426.998085

Cube

Length = n
Surface area 1391969985779544
Volume 3.5336044309905E+21
Space diagonal 26381527.49349

Equilateral Triangle

Length = n
Perimeter 45694146
Area 1.0045678074921E+14
Altitude 13190763.746745

Triangular Pyramid

Length = n
Surface area 1.0045678074921E+14
Volume 4.1643927586403E+20
Height 7180142.3326951