15214904 (number)

15214904 is an even 8-digits composite number following 15214903 and preceding 15214905. In scientific notation, it is written as 1.5214904 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 7580320 positive integers (up to 15214904) that are relatively prime to 15214904.

Interesting facts

Basic properties

Name

Name fifteen million two hundred fourteen thousand nine hundred four

Notation

Scientific notation 1.5214904 × 10^7
Engineering notation 1.5214904 × 10^6

Prime Factorization of 15214904

Prime Factorization 2 × 2 × 2 × 293 × 6491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3803726
Product of the distinct prime numbers

The prime factorization of 15214904 is 2 × 2 × 2 × 293 × 6491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 30, 50, 683, 879, 3260, 7271, 15673, 94136, 486466, 129734, 8837960, 4183589, 80142447, 42087237, 487234479, 996505686, 6920805732, 4977931889

Basic calculations (n = 15214904)

Multiplication

n×y
n×2 30429808
n×3 45644712
n×4 60859616
n×5 76074520

Division

n÷y
n÷2 7607452
n÷3 5071634.6666667
n÷3 3803726
n÷5 3042980.8

Exponentiation

ny
n2 231493303729216
n3 3.5221483928829E+21
n4 5.3589149671467E+28
n5 8.15353767693E+35

Nth Root

y√n
2√n 3900.6286672792
3√n 247.79340234223
4√n 62.455013147698
5√n 27.318310901518

Divisors of 15214904

1, 2, 4, 8, 293, 586, 1172, 2344, 6491, 12982, 25964, 51928, 1901863, 3803726, 7607452, 15214904

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 -15214903
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 15214904 can be divided by 16 positive divisors. The sum of these divisors (counting 15214904) is 1, the average is 0.0625.

Base conversion 15214904

Base System Value
2 Binary 111010000010100100111000
3 Ternary 1001121222220222
4 Quaternary 322002210320
5 Quinary 12343334104
6 Senary 1302035212
8 Octal 72024470
10 Decimal 15214904
12 Duodecimal 5118b08
16 Hexadecimal e82938
20 Vigesimal 4f1h54
36 Base36 923w8

Cryptographic Hash Functions

md5 81909ac25977855ba2dbfebe3a43e8d7
sha1 82529cca8b11b638d275d57eeea88a5c27b6d3ca
sha256 0160f2c8d1c485ebeb66e3ebe09085f36aec831f6aedf8ea863c63a52a7dc0d3
sha512 04f7c5d06fa3c412fd93f97308b35d85f3e2e818f79a8a917166e0db7a2ffefb29e523a6b4ae3e6a9ac076788dcc6dcc4e4f7a1f9881b2ce45dfab964b7ab36d
ripemd-160 50ebca77e73b48f52d368f06f1703698f67a0202

15214904 as geometric shapes

Circle

Radius = n
Diameter 30429808
Circumference 95598061.262948
Area 7.2725766235094E+14

Sphere

Radius = n
Volume 1.4753540687912E+22
Surface area 2.9090306494037E+15
Circumference 95598061.262948

Square

Length = n
Perimeter 60859616
Area 231493303729216
Diagonal 21517123.587005

Cube

Length = n
Surface area 1388959822375296
Volume 3.5221483928829E+21
Space diagonal 26352986.760283

Equilateral Triangle

Length = n
Perimeter 45644712
Area 1.0023954091774E+14
Altitude 13176493.380141

Triangular Pyramid

Length = n
Surface area 1.0023954091774E+14
Volume 4.1508916882546E+20
Height 7172374.5290016