15944984 (number)

15944984 is an even 8-digits composite number following 15944983 and preceding 15944985. In scientific notation, it is written as 1.5944984 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 7247680 positive integers (up to 15944984) that are relatively prime to 15944984.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred forty-four thousand nine hundred eighty-four

Notation

Scientific notation 1.5944984 × 10^7
Engineering notation 1.5944984 × 10^6

Prime Factorization of 15944984

Prime Factorization 2 × 2 × 2 × 11 × 181193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3986246
Product of the distinct prime numbers

The prime factorization of 15944984 is 2 × 2 × 2 × 11 × 181193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 81, 22, 727, 105, 3539, 4834, 86778, 45696, 504379, 405646, 2508507, 2956682, 69571956, 88988037, 59854042, 263839548, 7073315465, 1392294637

Basic calculations (n = 15944984)

Multiplication

n×y
n×2 31889968
n×3 47834952
n×4 63779936
n×5 79724920

Division

n÷y
n÷2 7972492
n÷3 5314994.6666667
n÷3 3986246
n÷5 3188996.8

Exponentiation

ny
n2 254242514760256
n3 4.053892829972E+21
n4 6.4639256311619E+28
n5 1.0306719076607E+36

Nth Root

y√n
2√n 3993.1170781734
3√n 251.695062412
4√n 63.191115500309
5√n 27.575590272789

Divisors of 15944984

1, 2, 4, 8, 11, 22, 44, 88, 181193, 362386, 724772, 1449544, 1993123, 3986246, 7972492, 15944984

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 -15944983
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 15944984 can be divided by 16 positive divisors. The sum of these divisors (counting 15944984) is 1, the average is 0.0625.

Base conversion 15944984

Base System Value
2 Binary 111100110100110100011000
3 Ternary 1010000002101222
4 Quaternary 330310310120
5 Quinary 13040214414
6 Senary 1325431212
8 Octal 74646430
10 Decimal 15944984
12 Duodecimal 540b508
16 Hexadecimal f34d18
20 Vigesimal 4jd294
36 Base36 9hr88

Cryptographic Hash Functions

md5 ed982d33282185ee14595c22a25ea7c4
sha1 6612feb49712d8660c1739e382480f7f103d1a5c
sha256 43eacb262d6cea637ec3d685796e8c443c448f453469d411c05aba156d816b59
sha512 f305fd0a4f77a54402d5354cd6356ac925292c20c19ba8b84b5880a8d7d8a0552447383787c72af41b38c41c4321b0cb8d33bee909fae4aa3c664f977f667031
ripemd-160 5d010fbc558a614ce8a64c69dfedaf0a113fb1e4

15944984 as geometric shapes

Circle

Radius = n
Diameter 31889968
Circumference 100185289.19201
Area 7.9872641660101E+14

Sphere

Radius = n
Volume 1.6980906577441E+22
Surface area 3.1949056664041E+15
Circumference 100185289.19201

Square

Length = n
Perimeter 63779936
Area 254242514760256
Diagonal 22549612.624622

Cube

Length = n
Surface area 1525455088561536
Volume 4.053892829972E+21
Space diagonal 27617522.413873

Equilateral Triangle

Length = n
Perimeter 47834952
Area 1.1009023825221E+14
Altitude 13808761.206936

Triangular Pyramid

Length = n
Surface area 1.1009023825221E+14
Volume 4.7775585171279E+20
Height 7516537.5415407