15408028 (number)

15408028 is an even 8-digits composite number following 15408027 and preceding 15408029. In scientific notation, it is written as 1.5408028 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 7693920 positive integers (up to 15408028) that are relatively prime to 15408028.

Interesting facts

Basic properties

Name

Name fifteen million four hundred eight thousand twenty-eight

Notation

Scientific notation 1.5408028 × 10^7
Engineering notation 1.5408028 × 10^6

Prime Factorization of 15408028

Prime Factorization 2 × 2 × 937 × 4111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7704014
Product of the distinct prime numbers

The prime factorization of 15408028 is 2 × 2 × 937 × 4111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 72, 23, 969, 12, 3229, 3396, 11529, 3977, 132353, 498111, 8737847, 5536957, 43742664, 12828294, 397987697, 64156266, 5068151996, 9670497284

Basic calculations (n = 15408028)

Multiplication

n×y
n×2 30816056
n×3 46224084
n×4 61632112
n×5 77040140

Division

n÷y
n÷2 7704014
n÷3 5136009.3333333
n÷3 3852007
n÷5 3081605.6

Exponentiation

ny
n2 237407326848784
n3 3.6579787394912E+21
n4 5.6362238841485E+28
n5 8.6843095421229E+35

Nth Root

y√n
2√n 3925.3061027135
3√n 248.8374179928
4√n 62.652263348689
5√n 27.387312153333

Divisors of 15408028

1, 2, 4, 937, 1874, 3748, 4111, 8222, 16444, 3852007, 7704014, 15408028

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 -15408027
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 15408028 can be divided by 12 positive divisors. The sum of these divisors (counting 15408028) is 1, the average is 0.083333333333333.

Base conversion 15408028

Base System Value
2 Binary 111010110001101110011100
3 Ternary 1001222210211201
4 Quaternary 322301232130
5 Quinary 12421024103
6 Senary 1310125244
8 Octal 72615634
10 Decimal 15408028
12 Duodecimal 51b0824
16 Hexadecimal eb1b9c
20 Vigesimal 4g6018
36 Base36 968ws

Cryptographic Hash Functions

md5 25890eb9763a575f21ab8599f29fe4b2
sha1 bedb0a0c54964ed1f17258df2ce80f8225de3c0b
sha256 58c3b27f3a3677bda10caa5c7b4d184a8bff7c3d831513e4e39b6ba719beb33a
sha512 de83a94602521c6878b1960ad454d361a5066787581299ee75a98452b8069387febb1fffa442261a08582c7af9495df1839ef92679862c181d0f08c0c6bafd0b
ripemd-160 14c07b3288aaf16f165954676bdae175396d4feb

15408028 as geometric shapes

Circle

Radius = n
Diameter 30816056
Circumference 96811495.142212
Area 7.4583711393653E+14

Sphere

Radius = n
Volume 1.5322505513298E+22
Surface area 2.9833484557461E+15
Circumference 96811495.142212

Square

Length = n
Perimeter 61632112
Area 237407326848784
Diagonal 21790242.167024

Cube

Length = n
Surface area 1424443961092704
Volume 3.6579787394912E+21
Space diagonal 26687487.340444

Equilateral Triangle

Length = n
Perimeter 46224084
Area 1.028003880478E+14
Altitude 13343743.670222

Triangular Pyramid

Length = n
Surface area 1.028003880478E+14
Volume 4.3109692868841E+20
Height 7263414.0556748