15748028 (number)

15748028 is an even 8-digits composite number following 15748027 and preceding 15748029. In scientific notation, it is written as 1.5748028 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 7832832 positive integers (up to 15748028) that are relatively prime to 15748028.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty-eight thousand twenty-eight

Notation

Scientific notation 1.5748028 × 10^7
Engineering notation 1.5748028 × 10^6

Prime Factorization of 15748028

Prime Factorization 2 × 2 × 193 × 20399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7874014
Product of the distinct prime numbers

The prime factorization of 15748028 is 2 × 2 × 193 × 20399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 43, 66, 103, 768, 6256, 5022, 8236, 98414, 336840, 465109, 6929441, 6242436, 9839058, 81228352, 126294493, 619753458, 7712414775, 1766436170

Basic calculations (n = 15748028)

Multiplication

n×y
n×2 31496056
n×3 47244084
n×4 62992112
n×5 78740140

Division

n÷y
n÷2 7874014
n÷3 5249342.6666667
n÷3 3937007
n÷5 3149605.6

Exponentiation

ny
n2 248000385888784
n3 3.9055170209874E+21
n4 6.1504191400986E+28
n5 9.6856972830008E+35

Nth Root

y√n
2√n 3968.3785101726
3√n 250.65443469938
4√n 62.995067347949
5√n 27.507127194689

Divisors of 15748028

1, 2, 4, 193, 386, 772, 20399, 40798, 81596, 3937007, 7874014, 15748028

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 -15748027
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 15748028 can be divided by 12 positive divisors. The sum of these divisors (counting 15748028) is 1, the average is 0.083333333333333.

Base conversion 15748028

Base System Value
2 Binary 111100000100101110111100
3 Ternary 1002122002020022
4 Quaternary 330010232330
5 Quinary 13012414103
6 Senary 1321311312
8 Octal 74045674
10 Decimal 15748028
12 Duodecimal 5335538
16 Hexadecimal f04bbc
20 Vigesimal 4i8a18
36 Base36 9dj98

Cryptographic Hash Functions

md5 39f440dc7a62dc44ea8a2d5aaefa5696
sha1 c6aed770ab377a2674f93dade55c1d8a5583c063
sha256 a4ac25ad17ff91b542ac8b1be73e82c075547b7b87d55ef70a7e5ddccfb908b7
sha512 778dd8080f197fe593c2c8a1a8440c67d226bf6e0258b85bf8448678ef55c1929ff098d6e34f918dc9d31fd31019877fcf40369b6183d11ee306f85a6d8b0662
ripemd-160 6e53bc6d96ea76ef034d128d8731d9bed6c0cbac

15748028 as geometric shapes

Circle

Radius = n
Diameter 31496056
Circumference 98947778.146653
Area 7.7911619039564E+14

Sphere

Radius = n
Volume 1.6359391442138E+22
Surface area 3.1164647615826E+15
Circumference 98947778.146653

Square

Length = n
Perimeter 62992112
Area 248000385888784
Diagonal 22271074.778231

Cube

Length = n
Surface area 1488002315332704
Volume 3.9055170209874E+21
Space diagonal 27276384.615017

Equilateral Triangle

Length = n
Perimeter 47244084
Area 1.0738731716402E+14
Altitude 13638192.307509

Triangular Pyramid

Length = n
Surface area 1.0738731716402E+14
Volume 4.6026959492994E+20
Height 7423691.5927437