15112640 (number)

15112640 is an even 8-digits composite number following 15112639 and preceding 15112641. In scientific notation, it is written as 1.5112640 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 56 positive divisors. There are 5961728 positive integers (up to 15112640) that are relatively prime to 15112640.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twelve thousand six hundred forty

Notation

Scientific notation 1.5112640 × 10^7
Engineering notation 1.5112640 × 10^6

Prime Factorization of 15112640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 83 × 569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 472270
Product of the distinct prime numbers

The prime factorization of 15112640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 83 × 569. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 7, 96, 23, 12, 301, 3076, 501, 24952, 49341, 546784, 751340, 9968787, 9211537, 57509464, 18430749, 750677685, 997790208, 4689684728, 2383280602

Basic calculations (n = 15112640)

Multiplication

n×y
n×2 30225280
n×3 45337920
n×4 60450560
n×5 75563200

Division

n÷y
n÷2 7556320
n÷3 5037546.6666667
n÷3 3778160
n÷5 3022528

Exponentiation

ny
n2 228391887769600
n3 3.4516043787824E+21
n4 5.2162854398962E+28
n5 7.8831843990392E+35

Nth Root

y√n
2√n 3887.4979099673
3√n 247.23698891068
4√n 62.349802806162
5√n 27.281488834843

Divisors of 15112640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 569, 664, 830, 1138, 1328, 1660, 2276, 2656, 2845, 3320, 4552, 5312, 5690, 6640, 9104, 11380, 13280, 18208, 22760, 26560, 36416, 45520, 47227, 91040, 94454, 182080, 188908, 236135, 377816, 472270, 755632, 944540, 1511264, 1889080, 3022528, 3778160, 7556320, 15112640

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15112639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15112640 can be divided by 56 positive divisors. The sum of these divisors (counting 15112640) is 1, the average is 0.017857142857143.

Base conversion 15112640

Base System Value
2 Binary 111001101001100111000000
3 Ternary 1001102210122102
4 Quaternary 321221213000
5 Quinary 12332101030
6 Senary 1255525532
8 Octal 71514700
10 Decimal 15112640
12 Duodecimal 50898a8
16 Hexadecimal e699c0
20 Vigesimal 4e91c0
36 Base36 8zwzk

Cryptographic Hash Functions

md5 675ee57bf1a6d7a3f6b4876cefbd54d1
sha1 23037a69bbda2ab590b8026bded96270f01fb7c3
sha256 282c0941299dc59c00bf1e40cbdc47f7c4628b204122ed2d95af24f44db4070c
sha512 e26f31e9397405343f46d7a56532735934f53e558fe437d2d6f83cac5706ddfb97ee27d5bdd05cfcd3dafa6a9c62050a4e8b0ca598ce077a1df5b04145e28965
ripemd-160 534014370667677e5ce86e82aaed794ff1e85bc0

15112640 as geometric shapes

Circle

Radius = n
Diameter 30225280
Circumference 94955517.600695
Area 7.1751427675648E+14

Sphere

Radius = n
Volume 1.4458046612641E+22
Surface area 2.8700571070259E+15
Circumference 94955517.600695

Square

Length = n
Perimeter 60450560
Area 228391887769600
Diagonal 21372500.451262

Cube

Length = n
Surface area 1370351326617600
Volume 3.4516043787824E+21
Space diagonal 26175860.316498

Equilateral Triangle

Length = n
Perimeter 45337920
Area 98896588413379
Altitude 13087930.158249

Triangular Pyramid

Length = n
Surface area 98896588413379
Volume 4.0677547703503E+20
Height 7124166.8170874