21007050 (number)

21007050 is an even 8-digits composite number following 21007049 and preceding 21007051. In scientific notation, it is written as 2.1007050 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5357440 positive integers (up to 21007050) that are relatively prime to 21007050.

Interesting facts

Basic properties

Name

Name twenty-one million seven thousand fifty

Notation

Scientific notation 2.1007050 × 10^7
Engineering notation 2.1007050 × 10^6

Prime Factorization of 21007050

Prime Factorization 2 × 3 × 5 × 5 × 23 × 6089

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4201410
Product of the distinct prime numbers

The prime factorization of 21007050 is 2 × 3 × 5 × 5 × 23 × 6089. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 40, 94, 372, 377, 5587, 3259, 53399, 25133, 254424, 105559, 9784852, 2977646, 34936085, 49079555, 970428867, 176618142, 5460080897, 802185757

Basic calculations (n = 21007050)

Multiplication

n×y
n×2 42014100
n×3 63021150
n×4 84028200
n×5 105035250

Division

n÷y
n÷2 10503525
n÷3 7002350
n÷3 5251762.5
n÷5 4201410

Exponentiation

ny
n2 441296149702500
n3 9.2703302816079E+21
n4 1.9474229174225E+29
n5 4.0909610597441E+36

Nth Root

y√n
2√n 4583.3448484704
3√n 275.92328785915
4√n 67.700405083503
5√n 29.138890660143

Divisors of 21007050

1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 6089, 12178, 18267, 30445, 36534, 60890, 91335, 140047, 152225, 182670, 280094, 304450, 420141, 456675, 700235, 840282, 913350, 1400470, 2100705, 3501175, 4201410, 7002350, 10503525, 21007050

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 -21007049
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 21007050 can be divided by 48 positive divisors. The sum of these divisors (counting 21007050) is 1, the average is 0.020833333333333.

Base conversion 21007050

Base System Value
2 Binary 1010000001000101011001010
3 Ternary 1110112021020220
4 Quaternary 1100020223022
5 Quinary 20334211200
6 Senary 2030130510
8 Octal 120105312
10 Decimal 21007050
12 Duodecimal 7050a36
16 Hexadecimal 1408aca
20 Vigesimal 6b5hca
36 Base36 ci956

Cryptographic Hash Functions

md5 6503e310a3e2ccae1b2d12e12d11bf45
sha1 22fc22479926c943e7486d85b2d089e0454d5189
sha256 6f9b34ca33be83ddf8d5ef3f459584740695d92baddc2baf9ff3355e854d7244
sha512 b1dd6fa27a28b69827f82a7d726231e67dbc58bd1d28607c8b04fbb00634645809ad0f8971e8b991620bca8b0329a5a7d510e91e92003a9403bff41751cafa4b
ripemd-160 fe785c148e3f61c7e12a6cb07ae99e3138211c94

21007050 as geometric shapes

Circle

Radius = n
Diameter 42014100
Circumference 131991187.90719
Area 1.3863727419628E+15

Sphere

Radius = n
Volume 3.8831468678734E+22
Surface area 5.5454909678513E+15
Circumference 131991187.90719

Square

Length = n
Perimeter 84028200
Area 441296149702500
Diagonal 29708455.01545

Cube

Length = n
Surface area 2647776898215000
Volume 9.2703302816079E+21
Space diagonal 36385277.91714

Equilateral Triangle

Length = n
Perimeter 63021150
Area 1.9108683811731E+14
Altitude 18192638.95857

Triangular Pyramid

Length = n
Surface area 1.9108683811731E+14
Volume 1.092518900994E+21
Height 9902818.3384832