15392394 (number)

15392394 is an even 8-digits composite number following 15392393 and preceding 15392395. In scientific notation, it is written as 1.5392394 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4860648 positive integers (up to 15392394) that are relatively prime to 15392394.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-two thousand three hundred ninety-four

Notation

Scientific notation 1.5392394 × 10^7
Engineering notation 1.5392394 × 10^6

Prime Factorization of 15392394

Prime Factorization 2 × 9 × 19 × 45007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15392394
Product of the distinct prime numbers

The prime factorization of 15392394 is 2 × 9 × 19 × 45007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 79, 40, 750, 180, 583, 8575, 77356, 65651, 639036, 491978, 1580216, 3168988, 33346619, 53192105, 635849085, 81149906, 4511638354, 2663700100

Basic calculations (n = 15392394)

Multiplication

n×y
n×2 30784788
n×3 46177182
n×4 61569576
n×5 76961970

Division

n÷y
n÷2 7696197
n÷3 5130798
n÷3 3848098.5
n÷5 3078478.8

Exponentiation

ny
n2 236925793051236
n3 3.6468551554071E+21
n4 5.6133831412957E+28
n5 8.6403404983781E+35

Nth Root

y√n
2√n 3923.3141602477
3√n 248.75322723354
4√n 62.636364519724
5√n 27.381752102102

Divisors of 15392394

1, 2, 9, 18, 19, 38, 171, 342, 45007, 90014, 405063, 810126, 855133, 1710266, 7696197, 15392394

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 -15392393
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 15392394 can be divided by 16 positive divisors. The sum of these divisors (counting 15392394) is 1, the average is 0.0625.

Base conversion 15392394

Base System Value
2 Binary 111010101101111010001010
3 Ternary 1001222000101200
4 Quaternary 322231322022
5 Quinary 12420024034
6 Senary 1305525030
8 Octal 72557212
10 Decimal 15392394
12 Duodecimal 51a3776
16 Hexadecimal eade8a
20 Vigesimal 4g40je
36 Base36 95wui

Cryptographic Hash Functions

md5 4bf09903e5c50f4228606d2f1bb86406
sha1 52f388e2fb82fa8abaa81eea708dab35c9328730
sha256 be02535fe333b65ec0665c40bf738ad74d7a951b19562ac59aa5582502d5b917
sha512 fb28a112375c992b8d2281f23db85ba65de70dfdc7210be980116a7cf3b2d8f5a9b162955dba360efa77441c066bdef34d1ceebdca1a482a97f7da1b009455a2
ripemd-160 663e5ff0027db238911e2d91018626b6ab90d319

15392394 as geometric shapes

Circle

Radius = n
Diameter 30784788
Circumference 96713263.823119
Area 7.443243308957E+14

Sphere

Radius = n
Volume 1.5275911153244E+22
Surface area 2.9772973235828E+15
Circumference 96713263.823119

Square

Length = n
Perimeter 61569576
Area 236925793051236
Diagonal 21768132.35219

Cube

Length = n
Surface area 1421554758307416
Volume 3.6468551554071E+21
Space diagonal 26660408.458118

Equilateral Triangle

Length = n
Perimeter 46177182
Area 1.0259187779707E+14
Altitude 13330204.229059

Triangular Pyramid

Length = n
Surface area 1.0259187779707E+14
Volume 4.2978600173225E+20
Height 7256044.1173968