21550004 (number)

21550004 is an even 8-digits composite number following 21550003 and preceding 21550005. In scientific notation, it is written as 2.1550004 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 48 positive divisors. There are 9088128 positive integers (up to 21550004) that are relatively prime to 21550004.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty thousand four

Notation

Scientific notation 2.1550004 × 10^7
Engineering notation 2.1550004 × 10^6

Prime Factorization of 21550004

Prime Factorization 2 × 2 × 49 × 7 × 113 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10775002
Product of the distinct prime numbers

The prime factorization of 21550004 is 2 × 2 × 49 × 7 × 113 × 139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 24, 21, 989, 562, 4027, 2238, 30817, 52187, 342475, 1789, 7419941, 1229553, 52550602, 71638187, 165937776, 751201010, 5129757799, 9603788809

Basic calculations (n = 21550004)

Multiplication

n×y
n×2 43100008
n×3 64650012
n×4 86200016
n×5 107750020

Division

n÷y
n÷2 10775002
n÷3 7183334.6666667
n÷3 5387501
n÷5 4310000.8

Exponentiation

ny
n2 464402672400016
n3 1.0007879447831E+22
n4 2.1566984213228E+29
n5 4.6476859606299E+36

Nth Root

y√n
2√n 4642.1981862045
3√n 278.28029284
4√n 68.133678795471
5√n 29.28798348766

Divisors of 21550004

1, 2, 4, 7, 14, 28, 49, 98, 113, 139, 196, 226, 278, 343, 452, 556, 686, 791, 973, 1372, 1582, 1946, 3164, 3892, 5537, 6811, 11074, 13622, 15707, 22148, 27244, 31414, 38759, 47677, 62828, 77518, 95354, 109949, 155036, 190708, 219898, 439796, 769643, 1539286, 3078572, 5387501, 10775002, 21550004

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21550003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21550004 can be divided by 48 positive divisors. The sum of these divisors (counting 21550004) is 1, the average is 0.020833333333333.

Base conversion 21550004

Base System Value
2 Binary 1010010001101001110110100
3 Ternary 1111112212001022
4 Quaternary 1102031032310
5 Quinary 21004100004
6 Senary 2045520312
8 Octal 122151664
10 Decimal 21550004
12 Duodecimal 7273098
16 Hexadecimal 148d3b4
20 Vigesimal 6edf04
36 Base36 ctw38

Cryptographic Hash Functions

md5 eeaaef9a9d50fa37b5373260dd16c597
sha1 7a2fe0b430c825ffbebfad38582e14aee80df0f9
sha256 ac26d58653a12601c86107976813855ba0581be133b2975eac44f16a7def0c25
sha512 ef3f6f3f760da9f10dc2a9152a3dd28054f79d6efbc6268432d3a3d421966682d1bc250e9fcba85e683cc3dae80e4a34da15ae5be3f9c25f398f3397d719b95d
ripemd-160 f02ad74772443deaff980ecd89b8a9cd929137ea

21550004 as geometric shapes

Circle

Radius = n
Diameter 43100008
Circumference 135402668.50246
Area 1.4589640239194E+15

Sphere

Radius = n
Volume 4.1920907401758E+22
Surface area 5.8358560956774E+15
Circumference 135402668.50246

Square

Length = n
Perimeter 86200016
Area 464402672400016
Diagonal 30476307.925994

Cube

Length = n
Surface area 2786416034400096
Volume 1.0007879447831E+22
Space diagonal 37325701.831313

Equilateral Triangle

Length = n
Perimeter 64650012
Area 2.010922559419E+14
Altitude 18662850.915656

Triangular Pyramid

Length = n
Surface area 2.010922559419E+14
Volume 1.1794399038098E+21
Height 10158769.308665