15394932 (number)

15394932 is an even 8-digits composite number following 15394931 and preceding 15394933. In scientific notation, it is written as 1.5394932 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 4398480 positive integers (up to 15394932) that are relatively prime to 15394932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5394932 × 10^7
Engineering notation 1.5394932 × 10^6

Prime Factorization of 15394932

Prime Factorization 2 × 2 × 63 × 61091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7697466
Product of the distinct prime numbers

The prime factorization of 15394932 is 2 × 2 × 63 × 61091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 88, 1, 212, 910, 2663, 6509, 73793, 80688, 436662, 45277, 6529027, 322331, 28913601, 23324252, 86645703, 528486528, 2257073209, 3749778702

Basic calculations (n = 15394932)

Multiplication

n×y
n×2 30789864
n×3 46184796
n×4 61579728
n×5 76974660

Division

n÷y
n÷2 7697466
n÷3 5131644
n÷3 3848733
n÷5 3078986.4

Exponentiation

ny
n2 237003931284624
n3 3.6486594058595E+21
n4 5.6170863444367E+28
n5 8.6474662310731E+35

Nth Root

y√n
2√n 3923.637597944
3√n 248.76689850941
4√n 62.63894633488
5√n 27.382655019527

Divisors of 15394932

1, 2, 4, 63, 126, 252, 61091, 122182, 244364, 3848733, 7697466, 15394932

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15394931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15394932 can be divided by 12 positive divisors. The sum of these divisors (counting 15394932) is 1, the average is 0.083333333333333.

Base conversion 15394932

Base System Value
2 Binary 111010101110100001110100
3 Ternary 1001222010212200
4 Quaternary 322232201310
5 Quinary 12420114212
6 Senary 1305544500
8 Octal 72564164
10 Decimal 15394932
12 Duodecimal 51a5130
16 Hexadecimal eae874
20 Vigesimal 4g476c
36 Base36 95yt0

Cryptographic Hash Functions

md5 da2a0ec086ad58791b7f23c0c6f460da
sha1 fb86b94cc966338df41c16e0b888aaa4a848538f
sha256 511afb38aba7b76b5cddd5699cec5ab94a3f40c798b166f26858ce850644b3f3
sha512 5f46ff8dce33730b3749e203b0a3fdfe56b5e04f24d9e4b07f4b695ad6e20974181251fafcaf3815329134e4bba91e15510372cad638f396839b9fb5dd54f2fc
ripemd-160 8332417d6fc88467f39d4f2ad3ddbf637ed20ec0

15394932 as geometric shapes

Circle

Radius = n
Diameter 30789864
Circumference 96729210.547429
Area 7.4456980939567E+14

Sphere

Radius = n
Volume 1.5283468779866E+22
Surface area 2.9782792375827E+15
Circumference 96729210.547429

Square

Length = n
Perimeter 61579728
Area 237003931284624
Diagonal 21771721.626212

Cube

Length = n
Surface area 1422023587707744
Volume 3.6486594058595E+21
Space diagonal 26664804.403068

Equilateral Triangle

Length = n
Perimeter 46184796
Area 1.0262571264463E+14
Altitude 13332402.201534

Triangular Pyramid

Length = n
Surface area 1.0262571264463E+14
Volume 4.2999863468722E+20
Height 7257240.5420705