15663402 (number)

15663402 is an even 8-digits composite number following 15663401 and preceding 15663403. In scientific notation, it is written as 1.5663402 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5201280 positive integers (up to 15663402) that are relatively prime to 15663402.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-three thousand four hundred two

Notation

Scientific notation 1.5663402 × 10^7
Engineering notation 1.5663402 × 10^6

Prime Factorization of 15663402

Prime Factorization 2 × 27 × 431 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15663402
Product of the distinct prime numbers

The prime factorization of 15663402 is 2 × 27 × 431 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 30, 82, 914, 244, 6288, 5151, 7239, 70617, 368875, 791369, 9537591, 1679106, 36467862, 16764786, 169419315, 504737145, 2219589301, 464656464

Basic calculations (n = 15663402)

Multiplication

n×y
n×2 31326804
n×3 46990206
n×4 62653608
n×5 78317010

Division

n÷y
n÷2 7831701
n÷3 5221134
n÷3 3915850.5
n÷5 3132680.4

Exponentiation

ny
n2 245342162213604
n3 3.8428929143009E+21
n4 6.0192776559646E+28
n5 9.4282365674992E+35

Nth Root

y√n
2√n 3957.7016057303
3√n 250.20464310576
4√n 62.910266298358
5√n 27.477500145676

Divisors of 15663402

1, 2, 27, 54, 431, 673, 862, 1346, 11637, 18171, 23274, 36342, 290063, 580126, 7831701, 15663402

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 -15663401
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 15663402 can be divided by 16 positive divisors. The sum of these divisors (counting 15663402) is 1, the average is 0.0625.

Base conversion 15663402

Base System Value
2 Binary 111011110000000100101010
3 Ternary 1002110210011000
4 Quaternary 323300010222
5 Quinary 13002212102
6 Senary 1315415430
8 Octal 73600452
10 Decimal 15663402
12 Duodecimal 52b4576
16 Hexadecimal ef012a
20 Vigesimal 4hhia2
36 Base36 9bpyi

Cryptographic Hash Functions

md5 055baab1420a9706a3be8b374fa27264
sha1 24cc0b310ea9cfc19fff2f74c737f567b7b5fb5c
sha256 c9453e52cbb72e4e5964ae7963bc904dfc075ba95be5379a484ad5a56d1b1ecf
sha512 cd6d88267cbe1f4d9526e1690f8c36401ea91b6d70dd7181bf31f50c4c05fdbbc28dfb715ae334f31d4c2b533a59c6073670e41d9efbd47b3a1b069eb48e0b4c
ripemd-160 cc6bf3898e2581dd57e2d9ea72e34b6775e10763

15663402 as geometric shapes

Circle

Radius = n
Diameter 31326804
Circumference 98416057.306847
Area 7.7076513442609E+14

Sphere

Radius = n
Volume 1.6097072197467E+22
Surface area 3.0830605377044E+15
Circumference 98416057.306847

Square

Length = n
Perimeter 62653608
Area 245342162213604
Diagonal 22151395.541302

Cube

Length = n
Surface area 1472052973281624
Volume 3.8428929143009E+21
Space diagonal 27129808.083376

Equilateral Triangle

Length = n
Perimeter 46990206
Area 1.0623627254819E+14
Altitude 13564904.041688

Triangular Pyramid

Length = n
Surface area 1.0623627254819E+14
Volume 4.5288927317932E+20
Height 7383798.5137673