15690730 (number)

15690730 is an even 8-digits composite number following 15690729 and preceding 15690731. In scientific notation, it is written as 1.5690730 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 5617920 positive integers (up to 15690730) that are relatively prime to 15690730.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety thousand seven hundred thirty

Notation

Scientific notation 1.5690730 × 10^7
Engineering notation 1.5690730 × 10^6

Prime Factorization of 15690730

Prime Factorization 2 × 5 × 11 × 67 × 2129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15690730
Product of the distinct prime numbers

The prime factorization of 15690730 is 2 × 5 × 11 × 67 × 2129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 39, 24, 673, 784, 4624, 9752, 62422, 44205, 396740, 530305, 2386492, 4767122, 27349943, 23859529, 296942642, 816684807, 4275579433, 4072647919

Basic calculations (n = 15690730)

Multiplication

n×y
n×2 31381460
n×3 47072190
n×4 62762920
n×5 78453650

Division

n÷y
n÷2 7845365
n÷3 5230243.3333333
n÷3 3922682.5
n÷5 3138146

Exponentiation

ny
n2 246199007932900
n3 3.863042159743E+21
n4 6.0613951507144E+28
n5 9.5107714733169E+35

Nth Root

y√n
2√n 3961.1526100366
3√n 250.35006957636
4√n 62.937688311827
5√n 27.487081482208

Divisors of 15690730

1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 2129, 3685, 4258, 7370, 10645, 21290, 23419, 46838, 117095, 142643, 234190, 285286, 713215, 1426430, 1569073, 3138146, 7845365, 15690730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15690729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15690730 can be divided by 32 positive divisors. The sum of these divisors (counting 15690730) is 1, the average is 0.03125.

Base conversion 15690730

Base System Value
2 Binary 111011110110101111101010
3 Ternary 1002112011122011
4 Quaternary 323312233222
5 Quinary 13004100410
6 Senary 1320150134
8 Octal 73665752
10 Decimal 15690730
12 Duodecimal 530834a
16 Hexadecimal ef6bea
20 Vigesimal 4i16ga
36 Base36 9cb1m

Cryptographic Hash Functions

md5 c0b5fb24e145d9172d6f8ca516045d74
sha1 68860407ca26169236337d99207c757d75f25e74
sha256 7c5ce7197caa99285e38095963bfbc536307dff8b24718d2784985a2a2ca2fd0
sha512 caa291dcbc1c07c2eb92f880e3cac21de47860334736327d150bd4e84ce83236cfb85cdaf321292769932615d3a49a6db9177131391c1eddc6c6ad6d24923034
ripemd-160 9d20aefc08a3a822d87c281d9c676c3e9ea67acd

15690730 as geometric shapes

Circle

Radius = n
Diameter 31381460
Circumference 98587764.194922
Area 7.7345699464309E+14

Sphere

Radius = n
Volume 1.6181473159408E+22
Surface area 3.0938279785724E+15
Circumference 98587764.194922

Square

Length = n
Perimeter 62762920
Area 246199007932900
Diagonal 22190043.169534

Cube

Length = n
Surface area 1477194047597400
Volume 3.863042159743E+21
Space diagonal 27177141.567845

Equilateral Triangle

Length = n
Perimeter 47072190
Area 1.0660729762821E+14
Altitude 13588570.783923

Triangular Pyramid

Length = n
Surface area 1.0660729762821E+14
Volume 4.552638845273E+20
Height 7396681.0565115