15390960 (number)

15390960 is an even 8-digits composite number following 15390959 and preceding 15390961. In scientific notation, it is written as 1.5390960 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 3787776 positive integers (up to 15390960) that are relatively prime to 15390960.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety thousand nine hundred sixty

Notation

Scientific notation 1.5390960 × 10^7
Engineering notation 1.5390960 × 10^6

Prime Factorization of 15390960

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 13 × 4933

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1923870
Product of the distinct prime numbers

The prime factorization of 15390960 is 2 × 2 × 2 × 2 × 3 × 5 × 13 × 4933. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 90, 77, 402, 929, 5329, 325, 36040, 90750, 357918, 21457, 3111737, 3970406, 68805324, 21789220, 191616474, 396053853, 5557395399, 854264272

Basic calculations (n = 15390960)

Multiplication

n×y
n×2 30781920
n×3 46172880
n×4 61563840
n×5 76954800

Division

n÷y
n÷2 7695480
n÷3 5130320
n÷3 3847740
n÷5 3078192

Exponentiation

ny
n2 236881649721600
n3 3.6458359955992E+21
n4 5.6112915974827E+28
n5 8.6363164525192E+35

Nth Root

y√n
2√n 3923.1314023367
3√n 248.74550213663
4√n 62.634905622477
5√n 27.381241890425

Divisors of 15390960

1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 4933, 9866, 14799, 19732, 24665, 29598, 39464, 49330, 59196, 64129, 73995, 78928, 98660, 118392, 128258, 147990, 192387, 197320, 236784, 256516, 295980, 320645, 384774, 394640, 513032, 591960, 641290, 769548, 961935, 1026064, 1183920, 1282580, 1539096, 1923870, 2565160, 3078192, 3847740, 5130320, 7695480, 15390960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15390959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15390960 can be divided by 80 positive divisors. The sum of these divisors (counting 15390960) is 1, the average is 0.0125.

Base conversion 15390960

Base System Value
2 Binary 111010101101100011110000
3 Ternary 1001221221102120
4 Quaternary 322231203300
5 Quinary 12420002320
6 Senary 1305514240
8 Octal 72554360
10 Decimal 15390960
12 Duodecimal 51a2980
16 Hexadecimal ead8f0
20 Vigesimal 4g3h80
36 Base36 95vqo

Cryptographic Hash Functions

md5 8795ce66340223cacfd51e40ceeb3a61
sha1 f28d581372694483a3a4eb30ccc676788b8b9e7c
sha256 5305bc9a00fb6238c01723a11b71acf8ce176e7d0a3165af551de4fb940240c4
sha512 b340b82faefc0a04314a129b22e4c4226eb45649d51de8d3df242a370115ced0c96369ed2ce6495bd143de7d00c606f3b15d2a41b268a72af6fa9a662c778515
ripemd-160 ad6145083dd36de217b313078aa2352306099750

15390960 as geometric shapes

Circle

Radius = n
Diameter 30781920
Circumference 96704253.735389
Area 7.4418565053561E+14

Sphere

Radius = n
Volume 1.5271642106623E+22
Surface area 2.9767426021424E+15
Circumference 96704253.735389

Square

Length = n
Perimeter 61563840
Area 236881649721600
Diagonal 21766104.369942

Cube

Length = n
Surface area 1421289898329600
Volume 3.6458359955992E+21
Space diagonal 26657924.69726

Equilateral Triangle

Length = n
Perimeter 46172880
Area 1.0257276317464E+14
Altitude 13328962.34863

Triangular Pyramid

Length = n
Surface area 1.0257276317464E+14
Volume 4.2966589259703E+20
Height 7255368.1233139