15393090 (number)

15393090 is an even 8-digits composite number following 15393089 and preceding 15393091. In scientific notation, it is written as 1.5393090 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4104816 positive integers (up to 15393090) that are relatively prime to 15393090.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-three thousand ninety

Notation

Scientific notation 1.5393090 × 10^7
Engineering notation 1.5393090 × 10^6

Prime Factorization of 15393090

Prime Factorization 2 × 5 × 3 × 513103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15393090
Product of the distinct prime numbers

The prime factorization of 15393090 is 2 × 5 × 3 × 513103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 91, 60, 621, 101, 1720, 1489, 26981, 59692, 451441, 503667, 2224637, 8547853, 45400392, 21209242, 131359662, 4654637, 4311724796, 4697938966

Basic calculations (n = 15393090)

Multiplication

n×y
n×2 30786180
n×3 46179270
n×4 61572360
n×5 76965450

Division

n÷y
n÷2 7696545
n÷3 5131030
n÷3 3848272.5
n÷5 3078618

Exponentiation

ny
n2 236947219748100
n3 3.6473498788323E+21
n4 5.6143984946354E+28
n5 8.6422941323788E+35

Nth Root

y√n
2√n 3923.4028597634
3√n 248.75697648001
4√n 62.637072566999
5√n 27.381999722515

Divisors of 15393090

1, 2, 3, 5, 6, 10, 15, 30, 513103, 1026206, 1539309, 2565515, 3078618, 5131030, 7696545, 15393090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15393089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15393090 can be divided by 16 positive divisors. The sum of these divisors (counting 15393090) is 1, the average is 0.0625.

Base conversion 15393090

Base System Value
2 Binary 111010101110000101000010
3 Ternary 1001222001100110
4 Quaternary 322232011002
5 Quinary 12420034330
6 Senary 1305532150
8 Octal 72560502
10 Decimal 15393090
12 Duodecimal 51a4056
16 Hexadecimal eae142
20 Vigesimal 4g42ea
36 Base36 95xdu

Cryptographic Hash Functions

md5 30abe08bed97fdaaa8560c2970f2354f
sha1 af512a5d5d3adbc7954eee2d25a85473b597dfd1
sha256 2b19a59018513d7e2b8eb72469daa01638a0e6bbc29553dc3bd5e72ec96e1cd7
sha512 e65895550cd0af32dde57c86ff41f62f274649d918422f18487493d09aa7ace036a2c7fe64f24a6b63d3842616301ee8922b6e1a88b3dce30443f584ce0149d9
ripemd-160 63d756aa060b2d4cbeb819bf8d5a985fb8aa6445

15393090 as geometric shapes

Circle

Radius = n
Diameter 30786180
Circumference 96717636.920093
Area 7.4439164484916E+14

Sphere

Radius = n
Volume 1.5277983445881E+22
Surface area 2.9775665793966E+15
Circumference 96717636.920093

Square

Length = n
Perimeter 61572360
Area 236947219748100
Diagonal 21769116.64483

Cube

Length = n
Surface area 1421683318488600
Volume 3.6473498788323E+21
Space diagonal 26661613.96548

Equilateral Triangle

Length = n
Perimeter 46179270
Area 1.0260115582897E+14
Altitude 13330806.98274

Triangular Pyramid

Length = n
Surface area 1.0260115582897E+14
Volume 4.2984430544704E+20
Height 7256372.2149432