15660080 (number)

15660080 is an even 8-digits composite number following 15660079 and preceding 15660081. In scientific notation, it is written as 1.5660080 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 6264000 positive integers (up to 15660080) that are relatively prime to 15660080.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty thousand eighty

Notation

Scientific notation 1.5660080 × 10^7
Engineering notation 1.5660080 × 10^6

Prime Factorization of 15660080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 195751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1957510
Product of the distinct prime numbers

The prime factorization of 15660080 is 2 × 2 × 2 × 2 × 5 × 195751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 19, 46, 431, 222, 7091, 6196, 16043, 90759, 261069, 622637, 7103280, 7840126, 11979278, 26455202, 342064860, 314658492, 1381233480, 4674605734

Basic calculations (n = 15660080)

Multiplication

n×y
n×2 31320160
n×3 46980240
n×4 62640320
n×5 78300400

Division

n÷y
n÷2 7830040
n÷3 5220026.6666667
n÷3 3915020
n÷5 3132016

Exponentiation

ny
n2 245238105606400
n3 3.8404483528447E+21
n4 6.0141728441416E+28
n5 9.4182427873085E+35

Nth Root

y√n
2√n 3957.2818954429
3√n 250.18695349205
4√n 62.906930424579
5√n 27.476334524054

Divisors of 15660080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 195751, 391502, 783004, 978755, 1566008, 1957510, 3132016, 3915020, 7830040, 15660080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15660079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15660080 can be divided by 20 positive divisors. The sum of these divisors (counting 15660080) is 1, the average is 0.05.

Base conversion 15660080

Base System Value
2 Binary 111011101111010000110000
3 Ternary 1002110121120222
4 Quaternary 323233100300
5 Quinary 13002110310
6 Senary 1315352212
8 Octal 73572060
10 Decimal 15660080
12 Duodecimal 52b2668
16 Hexadecimal eef430
20 Vigesimal 4hha40
36 Base36 9bne8

Cryptographic Hash Functions

md5 86df2e98abae8565d1e28a4a96d656ee
sha1 5ab811b8792a8e20d09af5ec5bdef9fe9f5e6b3e
sha256 46c6aad3f4cb58c10816307e9d44c5b9f3a2b3323104e0d303165f422dcb246a
sha512 123122ea7fd81c19d151927cce15d4d40fb22055c95c0a38b50d2eaf6f9fe7046b8fd5ee2be7cb36a9f82bbfc7302f01665a3cd5acea54878398b90b9015ae6d
ripemd-160 458d3ef6b636f7cd5b903d35742ae0d519854d24

15660080 as geometric shapes

Circle

Radius = n
Diameter 31320160
Circumference 98395184.565257
Area 7.7043823095334E+14

Sphere

Radius = n
Volume 1.6086832442384E+22
Surface area 3.0817529238134E+15
Circumference 98395184.565257

Square

Length = n
Perimeter 62640320
Area 245238105606400
Diagonal 22146697.523848

Cube

Length = n
Surface area 1471428633638400
Volume 3.8404483528447E+21
Space diagonal 27124054.210593

Equilateral Triangle

Length = n
Perimeter 46980240
Area 1.0619121471556E+14
Altitude 13562027.105297

Triangular Pyramid

Length = n
Surface area 1.0619121471556E+14
Volume 4.5260117884886E+20
Height 7382232.5079492