21017002 (number)

21017002 is an even 8-digits composite number following 21017001 and preceding 21017003. In scientific notation, it is written as 2.1017002 × 10^7. The sum of its digits is 13. It has a total of 4 prime factors and 16 positive divisors. There are 9828000 positive integers (up to 21017002) that are relatively prime to 21017002.

Interesting facts

Basic properties

Name

Name twenty-one million seventeen thousand two

Notation

Scientific notation 2.1017002 × 10^7
Engineering notation 2.1017002 × 10^6

Prime Factorization of 21017002

Prime Factorization 2 × 19 × 79 × 7001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21017002
Product of the distinct prime numbers

The prime factorization of 21017002 is 2 × 19 × 79 × 7001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 91, 69, 410, 239, 7231, 3220, 11121, 4467, 664225, 951560, 1083718, 8235437, 26583376, 27980916, 436291416, 203791212, 586376905, 8002851577

Basic calculations (n = 21017002)

Multiplication

n×y
n×2 42034004
n×3 63051006
n×4 84068008
n×5 105085010

Division

n÷y
n÷2 10508501
n÷3 7005667.3333333
n÷3 5254250.5
n÷5 4203400.4

Exponentiation

ny
n2 441714373068004
n3 9.283511862199E+21
n4 1.9511158737486E+29
n5 4.1006606220806E+36

Nth Root

y√n
2√n 4584.4303899176
3√n 275.96685347231
4√n 67.708421853693
5√n 29.141651022048

Divisors of 21017002

1, 2, 19, 38, 79, 158, 1501, 3002, 7001, 14002, 133019, 266038, 553079, 1106158, 10508501, 21017002

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 -21017001
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 21017002 can be divided by 16 positive divisors. The sum of these divisors (counting 21017002) is 1, the average is 0.0625.

Base conversion 21017002

Base System Value
2 Binary 1010000001011000110101010
3 Ternary 1110112202220111
4 Quaternary 1100023012222
5 Quinary 20340021002
6 Senary 2030244534
8 Octal 120130652
10 Decimal 21017002
12 Duodecimal 705674a
16 Hexadecimal 140b1aa
20 Vigesimal 6b72a2
36 Base36 cigtm

Cryptographic Hash Functions

md5 2c8d8a0d64ee1566b9459fbd6a630398
sha1 00fc99b1eb0c8c87353b232b7f57588c4e346015
sha256 857c7706838a1df88b9d20122adc3c98a1434aa5ab11cf05280353b11bee0217
sha512 15ac5c4f9b24eadeb26559c0e2046c45b3e7be4b8e57ad3a77903c7af6524011f65f65cc343da921eb54726681a2024da431253fe76810eeaff4ab4c6d92369e
ripemd-160 4f60e219272163025b7191b58797d845ec5794e1

21017002 as geometric shapes

Circle

Radius = n
Diameter 42034004
Circumference 132053718.16736
Area 1.3876866294155E+15

Sphere

Radius = n
Volume 3.8886683554397E+22
Surface area 5.5507465176618E+15
Circumference 132053718.16736

Square

Length = n
Perimeter 84068008
Area 441714373068004
Diagonal 29722529.268822

Cube

Length = n
Surface area 2650286238408024
Volume 9.283511862199E+21
Space diagonal 36402515.286777

Equilateral Triangle

Length = n
Perimeter 63051006
Area 1.912679341468E+14
Altitude 18201257.643388

Triangular Pyramid

Length = n
Surface area 1.912679341468E+14
Volume 1.0940723651644E+21
Height 9907509.7562742