15390048 (number)

15390048 is an even 8-digits composite number following 15390047 and preceding 15390049. In scientific notation, it is written as 1.5390048 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 5129984 positive integers (up to 15390048) that are relatively prime to 15390048.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety thousand forty-eight

Notation

Scientific notation 1.5390048 × 10^7
Engineering notation 1.5390048 × 10^6

Prime Factorization of 15390048

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 160313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 961878
Product of the distinct prime numbers

The prime factorization of 15390048 is 2 × 2 × 2 × 2 × 2 × 3 × 160313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 5, 97, 910, 970, 4274, 6680, 7424, 81563, 851057, 761442, 952565, 9179015, 17969499, 54923179, 224382260, 131928036, 567772109, 8173286943

Basic calculations (n = 15390048)

Multiplication

n×y
n×2 30780096
n×3 46170144
n×4 61560192
n×5 76950240

Division

n÷y
n÷2 7695024
n÷3 5130016
n÷3 3847512
n÷5 3078009.6

Exponentiation

ny
n2 236853577442304
n3 3.6451879258088E+21
n4 5.6099617147218E+28
n5 8.633758006773E+35

Nth Root

y√n
2√n 3923.0151669347
3√n 248.74058885466
4√n 62.63397773521
5√n 27.380917384552

Divisors of 15390048

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 160313, 320626, 480939, 641252, 961878, 1282504, 1923756, 2565008, 3847512, 5130016, 7695024, 15390048

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 -15390047
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 15390048 can be divided by 24 positive divisors. The sum of these divisors (counting 15390048) is 1, the average is 0.041666666666667.

Base conversion 15390048

Base System Value
2 Binary 111010101101010101100000
3 Ternary 1001221220011210
4 Quaternary 322231111200
5 Quinary 12414440143
6 Senary 1305510120
8 Octal 72552540
10 Decimal 15390048
12 Duodecimal 51a2340
16 Hexadecimal ead560
20 Vigesimal 4g3f28
36 Base36 95v1c

Cryptographic Hash Functions

md5 afc9cd266c089b65b071999bb0d592b1
sha1 1098dd44d66c6a92988b1c5aa2a6e13d13b3f80f
sha256 01694c52d4d16c77ad379681854b12e3685379873f977dfb4b92ddd1f46c0ccf
sha512 dac490a8ad314f3774cd4a25a61c080edfb2a47bc4b5111cb33798664faeca72bb897772b793b0e666733fab4b4c770cadb2c6f5d787ce5391b2def0c8210431
ripemd-160 4f36335daf313a63ad9e4e01c168a14afd30cad7

15390048 as geometric shapes

Circle

Radius = n
Diameter 30780096
Circumference 96698523.470389
Area 7.440974588692E+14

Sphere

Radius = n
Volume 1.5268927478233E+22
Surface area 2.9763898354768E+15
Circumference 96698523.470389

Square

Length = n
Perimeter 61560192
Area 236853577442304
Diagonal 21764814.607173

Cube

Length = n
Surface area 1421121464653824
Volume 3.6451879258088E+21
Space diagonal 26656345.066924

Equilateral Triangle

Length = n
Perimeter 46170144
Area 1.0256060752113E+14
Altitude 13328172.533462

Triangular Pyramid

Length = n
Surface area 1.0256060752113E+14
Volume 4.2958951683979E+20
Height 7254938.202391