15339968 (number)

15339968 is an even 8-digits composite number following 15339967 and preceding 15339969. In scientific notation, it is written as 1.5339968 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 6488064 positive integers (up to 15339968) that are relatively prime to 15339968.

Interesting facts

Basic properties

Name

Name fifteen million three hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.5339968 × 10^7
Engineering notation 1.5339968 × 10^6

Prime Factorization of 15339968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 97 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 479374
Product of the distinct prime numbers

The prime factorization of 15339968 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 97 × 353. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15339968)

Multiplication

n×y
n×2 30679936
n×3 46019904
n×4 61359872
n×5 76699840

Division

n÷y
n÷2 7669984
n÷3 5113322.6666667
n÷3 3834992
n÷5 3067993.6

Exponentiation

ny
n2 235314618241024
n3 3.6097187137495E+21
n4 5.5372969557919E+28
n5 8.4941958108345E+35

Nth Root

y√n
2√n 3916.6271203677
3√n 248.47049082341
4√n 62.582961901525
5√n 27.363074364641

Divisors of 15339968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15339967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15339968 can be divided by 56 positive divisors. The sum of these divisors (counting 15339968) is 1, the average is 0.017857142857143.

Base conversion 15339968

Base System Value
2 Binary 111010100001000111000000
3 Ternary 1001212100110222
4 Quaternary 322201013000
5 Quinary 12411334333
6 Senary 1304442212
8 Octal 72410700
10 Decimal 15339968
12 Duodecimal 5179368
16 Hexadecimal ea11c0
20 Vigesimal 4fh9i8
36 Base36 94se8

Cryptographic Hash Functions

md5 ff94724cbc0868c20677308a8f4bb545
sha1 94dcf405c146387d0829f37614b15de3f2d01c13
sha256 48d7cecc7ef291dadd6766cb1e7ad6a6e98ab649aa54ec8de58a38f5330c9101
sha512 05d46d8f6f97a70dfac3df95bdcf1b9696d2722c4546d240aaaf8bd1e4e6cf9c9d2d8ab4330f773310d485f87b23bc71bc619baf107cbb3d97951b2a76ed931d
ripemd-160 f6daab572187c5d1d19226f242f381a06bcd81b7

15339968 as geometric shapes

Circle

Radius = n
Diameter 30679936
Circumference 96383861.550205
Area 7.3926267594829E+14

Sphere

Radius = n
Volume 1.5120354390188E+22
Surface area 2.9570507037932E+15
Circumference 96383861.550205

Square

Length = n
Perimeter 61359872
Area 235314618241024
Diagonal 21693990.791969

Cube

Length = n
Surface area 1411887709446144
Volume 3.6097187137495E+21
Space diagonal 26569603.962481

Equilateral Triangle

Length = n
Perimeter 46019904
Area 1.0189421863928E+14
Altitude 13284801.98124

Triangular Pyramid

Length = n
Surface area 1.0189421863928E+14
Volume 4.2540943011138E+20
Height 7231330.2639898