21014770 (number)

21014770 is an even 8-digits composite number following 21014769 and preceding 21014771. In scientific notation, it is written as 2.1014770 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 7116288 positive integers (up to 21014770) that are relatively prime to 21014770.

Interesting facts

Basic properties

Name

Name twenty-one million fourteen thousand seven hundred seventy

Notation

Scientific notation 2.1014770 × 10^7
Engineering notation 2.1014770 × 10^6

Prime Factorization of 21014770

Prime Factorization 2 × 5 × 7 × 83 × 3617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21014770
Product of the distinct prime numbers

The prime factorization of 21014770 is 2 × 5 × 7 × 83 × 3617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 14, 55, 747, 326, 9251, 4942, 76885, 93392, 193430, 385082, 2793366, 5993502, 20140639, 30949212, 354151823, 406412188, 3256183260, 4024487968

Basic calculations (n = 21014770)

Multiplication

n×y
n×2 42029540
n×3 63044310
n×4 84059080
n×5 105073850

Division

n÷y
n÷2 10507385
n÷3 7004923.3333333
n÷3 5253692.5
n÷5 4202954

Exponentiation

ny
n2 441620558152900
n3 9.2805544568548E+21
n4 1.9502871738328E+29
n5 4.0984836392046E+36

Nth Root

y√n
2√n 4584.1869508125
3√n 275.95708392441
4√n 67.706624128017
5√n 29.141032028642

Divisors of 21014770

1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 3617, 5810, 7234, 18085, 25319, 36170, 50638, 126595, 253190, 300211, 600422, 1501055, 2101477, 3002110, 4202954, 10507385, 21014770

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 -21014769
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 21014770 can be divided by 32 positive divisors. The sum of these divisors (counting 21014770) is 1, the average is 0.03125.

Base conversion 21014770

Base System Value
2 Binary 1010000001010100011110010
3 Ternary 1110112122211211
4 Quaternary 1100022203302
5 Quinary 20334433040
6 Senary 2030230334
8 Octal 120124362
10 Decimal 21014770
12 Duodecimal 70553aa
16 Hexadecimal 140a8f2
20 Vigesimal 6b6gia
36 Base36 cif3m

Cryptographic Hash Functions

md5 91b53316f577827dbdc2f935a8eaeba7
sha1 52e3f9ec0deda437c0f3b78dfd569ada3f405340
sha256 6f07e36d1ca509830adb71780a1ddac7c0a6218a69e581ceb45fd09761167dbb
sha512 85c41c84676f72040839b4411690a69f37000f7fc95a918abe0a2a07bb813f3e2b3709cc75b142f30c965e70baab13983ad90a2d9360af2ea5be2637fb0c28da
ripemd-160 486d00f6b256e43b0fc2a3c0549a1fe9846c13ec

21014770 as geometric shapes

Circle

Radius = n
Diameter 42029540
Circumference 132039694.09776
Area 1.3873919011674E+15

Sphere

Radius = n
Volume 3.887429560386E+22
Surface area 5.5495676046695E+15
Circumference 132039694.09776

Square

Length = n
Perimeter 84059080
Area 441620558152900
Diagonal 29719372.744151

Cube

Length = n
Surface area 2649723348917400
Volume 9.2805544568548E+21
Space diagonal 36398649.349374

Equilateral Triangle

Length = n
Perimeter 63044310
Area 1.9122731109694E+14
Altitude 18199324.674687

Triangular Pyramid

Length = n
Surface area 1.9122731109694E+14
Volume 1.0937238316022E+21
Height 9906457.5813837