15393400 (number)

15393400 is an even 8-digits composite number following 15393399 and preceding 15393401. In scientific notation, it is written as 1.5393400 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 48 positive divisors. There are 5596800 positive integers (up to 15393400) that are relatively prime to 15393400.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-three thousand four hundred

Notation

Scientific notation 1.5393400 × 10^7
Engineering notation 1.5393400 × 10^6

Prime Factorization of 15393400

Prime Factorization 2 × 2 × 2 × 5 × 11 × 5 × 6997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 769670
Product of the distinct prime numbers

The prime factorization of 15393400 is 2 × 2 × 2 × 5 × 11 × 5 × 6997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 84, 39, 823, 374, 4439, 7784, 56500, 42042, 696939, 395077, 547797, 6058380, 49320446, 49780939, 127694961, 381234714, 7127048047, 8779415074

Basic calculations (n = 15393400)

Multiplication

n×y
n×2 30786800
n×3 46180200
n×4 61573600
n×5 76967000

Division

n÷y
n÷2 7696700
n÷3 5131133.3333333
n÷3 3848350
n÷5 3078680

Exponentiation

ny
n2 236956763560000
n3 3.6475702441845E+21
n4 5.614850779683E+28
n5 8.6431643991972E+35

Nth Root

y√n
2√n 3923.4423660862
3√n 248.75864636663
4√n 62.637387925154
5√n 27.382110010333

Divisors of 15393400

1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 6997, 13994, 27988, 34985, 55976, 69970, 76967, 139940, 153934, 174925, 279880, 307868, 349850, 384835, 615736, 699700, 769670, 1399400, 1539340, 1924175, 3078680, 3848350, 7696700, 15393400

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 -15393399
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 15393400 can be divided by 48 positive divisors. The sum of these divisors (counting 15393400) is 1, the average is 0.020833333333333.

Base conversion 15393400

Base System Value
2 Binary 111010101110001001111000
3 Ternary 1001222001202221
4 Quaternary 322232021320
5 Quinary 12420042100
6 Senary 1305533424
8 Octal 72561170
10 Decimal 15393400
12 Duodecimal 51a4274
16 Hexadecimal eae278
20 Vigesimal 4g43a0
36 Base36 95xmg

Cryptographic Hash Functions

md5 63f6ac97b7bbc8d1c93b79f45b211556
sha1 8fdbdc3ffb94f604089090bb9deefdf2867eb6ad
sha256 a7a133a40802dfcf407a2fb17e049fd65060c505bf1c3769318ae63768d4751e
sha512 4dfb517798df98b7035f8943f28493c8e4756ccb3bf1f9725da6701d501b8ad830965ced41395d7212f92cbed675c259eb85a123b88c863a66488d64c13811d1
ripemd-160 77c6028585f9155431b56db17d697752744b9d7f

15393400 as geometric shapes

Circle

Radius = n
Diameter 30786800
Circumference 96719584.707538
Area 7.4442162761851E+14

Sphere

Radius = n
Volume 1.527890651011E+22
Surface area 2.977686510474E+15
Circumference 96719584.707538

Square

Length = n
Perimeter 61573600
Area 236956763560000
Diagonal 21769555.051034

Cube

Length = n
Surface area 1421740581360000
Volume 3.6475702441845E+21
Space diagonal 26662150.901231

Equilateral Triangle

Length = n
Perimeter 46180200
Area 1.0260528842075E+14
Altitude 13331075.450615

Triangular Pyramid

Length = n
Surface area 1.0260528842075E+14
Volume 4.2987027575286E+20
Height 7256518.3503447