15280048 (number)

15280048 is an even 8-digits composite number following 15280047 and preceding 15280049. In scientific notation, it is written as 1.5280048 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 6548544 positive integers (up to 15280048) that are relatively prime to 15280048.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty thousand forty-eight

Notation

Scientific notation 1.5280048 × 10^7
Engineering notation 1.5280048 × 10^6

Prime Factorization of 15280048

Prime Factorization 2 × 2 × 2 × 2 × 7 × 136429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1910006
Product of the distinct prime numbers

The prime factorization of 15280048 is 2 × 2 × 2 × 2 × 7 × 136429. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 97, 23, 619, 952, 3383, 8028, 24484, 2929, 57833, 825494, 6956783, 9263462, 47158560, 42905883, 708877870, 183229311, 3180807736, 3933130160

Basic calculations (n = 15280048)

Multiplication

n×y
n×2 30560096
n×3 45840144
n×4 61120192
n×5 76400240

Division

n÷y
n÷2 7640024
n÷3 5093349.3333333
n÷3 3820012
n÷5 3056009.6

Exponentiation

ny
n2 233479866882304
n3 3.5675835729952E+21
n4 5.4512848239378E+28
n5 8.3295893771442E+35

Nth Root

y√n
2√n 3908.9701968677
3√n 248.14654883309
4√n 62.521757787731
5√n 27.341664108382

Divisors of 15280048

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 136429, 272858, 545716, 955003, 1091432, 1910006, 2182864, 3820012, 7640024, 15280048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15280047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15280048 can be divided by 20 positive divisors. The sum of these divisors (counting 15280048) is 1, the average is 0.05.

Base conversion 15280048

Base System Value
2 Binary 111010010010011110110000
3 Ternary 1001202022021201
4 Quaternary 322102132300
5 Quinary 12402430143
6 Senary 1303300544
8 Octal 72223660
10 Decimal 15280048
12 Duodecimal 514a754
16 Hexadecimal e927b0
20 Vigesimal 4fa028
36 Base36 93i5s

Cryptographic Hash Functions

md5 c2ca24230312402c8807e8d506691608
sha1 1f0e7441803b85c26564a12da9b591d053b2458e
sha256 4fd21570360787f697583d234165030ea65a09a41e87bd06730b0cf579195fcd
sha512 6db2640eea1d011b3d012dc209dbc33648d1455454c3bc9d8237ce8395b1bdef9bf36a6dd12f48647da1f2f9414a91ed2ad29c0396ac5a26957bc2d9bfd68b4d
ripemd-160 4fc73c58b89e0c0302bea202a88da858237b3087

15280048 as geometric shapes

Circle

Radius = n
Diameter 30560096
Circumference 96007373.086599
Area 7.3349863455857E+14

Sphere

Radius = n
Volume 1.4943859125319E+22
Surface area 2.9339945382343E+15
Circumference 96007373.086599

Square

Length = n
Perimeter 61120192
Area 233479866882304
Diagonal 21609251.115312

Cube

Length = n
Surface area 1400879201293824
Volume 3.5675835729952E+21
Space diagonal 26465819.478091

Equilateral Triangle

Length = n
Perimeter 45840144
Area 1.0109974799614E+14
Altitude 13232909.739046

Triangular Pyramid

Length = n
Surface area 1.0109974799614E+14
Volume 4.2044375615244E+20
Height 7203083.705104