15393468 (number)

15393468 is an even 8-digits composite number following 15393467 and preceding 15393469. In scientific notation, it is written as 1.5393468 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 5122096 positive integers (up to 15393468) that are relatively prime to 15393468.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-three thousand four hundred sixty-eight

Notation

Scientific notation 1.5393468 × 10^7
Engineering notation 1.5393468 × 10^6

Prime Factorization of 15393468

Prime Factorization 2 × 2 × 3 × 1163 × 1103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7696734
Product of the distinct prime numbers

The prime factorization of 15393468 is 2 × 2 × 3 × 1163 × 1103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15393468)

Multiplication

n×y
n×2 30786936
n×3 46180404
n×4 61573872
n×5 76967340

Division

n÷y
n÷2 7696734
n÷3 5131156
n÷3 3848367
n÷5 3078693.6

Exponentiation

ny
n2 236958857067024
n3 3.6476185835778E+21
n4 5.614949994251E+28
n5 8.6433553058103E+35

Nth Root

y√n
2√n 3923.451031936
3√n 248.75901266134
4√n 62.637457099854
5√n 27.382134202262

Divisors of 15393468

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15393467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15393468 can be divided by 24 positive divisors. The sum of these divisors (counting 15393468) is 1, the average is 0.041666666666667.

Base conversion 15393468

Base System Value
2 Binary 111010101110001010111100
3 Ternary 1001222001212110
4 Quaternary 322232022330
5 Quinary 12420042333
6 Senary 1305534020
8 Octal 72561274
10 Decimal 15393468
12 Duodecimal 51a4310
16 Hexadecimal eae2bc
20 Vigesimal 4g43d8
36 Base36 95xoc

Cryptographic Hash Functions

md5 bfc854033a40a6529f414d768e39e41d
sha1 ddb549af728cc10e36b86fc188f5a7794565648e
sha256 8eda3421c1da9729e70e2082ad439cb2549fd4b19eae8e8e66f2c43c72d50612
sha512 264584cc6c466d252c8ea35620c3443ffab42a6e03d3f00311b0988d3f8cb2f42e051f322dbedc0fbb0131aba8e1c6fa4bb58f6be46282bacda211b0a5e4b8cc
ripemd-160 12d75aec006632215dc25ed80624ca832291d8c0

15393468 as geometric shapes

Circle

Radius = n
Diameter 30786936
Circumference 96720011.964139
Area 7.444282045648E+14

Sphere

Radius = n
Volume 1.5279108993688E+22
Surface area 2.9777128182592E+15
Circumference 96720011.964139

Square

Length = n
Perimeter 61573872
Area 236958857067024
Diagonal 21769651.217556

Cube

Length = n
Surface area 1421753142402144
Volume 3.6476185835778E+21
Space diagonal 26662268.680686

Equilateral Triangle

Length = n
Perimeter 46180404
Area 1.0260619493588E+14
Altitude 13331134.340343

Triangular Pyramid

Length = n
Surface area 1.0260619493588E+14
Volume 4.2987597260499E+20
Height 7256550.4058521