21044172 (number)

21044172 is an even 8-digits composite number following 21044171 and preceding 21044173. In scientific notation, it is written as 2.1044172 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 6355008 positive integers (up to 21044172) that are relatively prime to 21044172.

Interesting facts

Basic properties

Name

Name twenty-one million forty-four thousand one hundred seventy-two

Notation

Scientific notation 2.1044172 × 10^7
Engineering notation 2.1044172 × 10^6

Prime Factorization of 21044172

Prime Factorization 2 × 2 × 3 × 19 × 23 × 4013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10522086
Product of the distinct prime numbers

The prime factorization of 21044172 is 2 × 2 × 3 × 19 × 23 × 4013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 72, 13, 846, 112, 1296, 6278, 41950, 51411, 493324, 489013, 1415602, 6456789, 49021714, 37154016, 246132778, 641533239, 8165859618, 5888791867

Basic calculations (n = 21044172)

Multiplication

n×y
n×2 42088344
n×3 63132516
n×4 84176688
n×5 105220860

Division

n÷y
n÷2 10522086
n÷3 7014724
n÷3 5261043
n÷5 4208834.4

Exponentiation

ny
n2 442857175165584
n3 9.3195625656187E+21
n4 1.9612247759564E+29
n5 4.1272351515888E+36

Nth Root

y√n
2√n 4587.3927235413
3√n 276.08572216528
4√n 67.730293986822
5√n 29.149181777793

Divisors of 21044172

1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 4013, 5244, 8026, 12039, 16052, 24078, 48156, 76247, 92299, 152494, 184598, 228741, 276897, 304988, 369196, 457482, 553794, 914964, 1107588, 1753681, 3507362, 5261043, 7014724, 10522086, 21044172

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 -21044171
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 21044172 can be divided by 48 positive divisors. The sum of these divisors (counting 21044172) is 1, the average is 0.020833333333333.

Base conversion 21044172

Base System Value
2 Binary 1010000010001101111001100
3 Ternary 1110121011011210
4 Quaternary 1100101233030
5 Quinary 20341403142
6 Senary 2031014420
8 Octal 120215714
10 Decimal 21044172
12 Duodecimal 706a410
16 Hexadecimal 1411bcc
20 Vigesimal 6baa8c
36 Base36 cj1sc

Cryptographic Hash Functions

md5 72dec4a571e991fe1c22dca281de4738
sha1 85d82eeca6f54b2b570df00b59c12be066be096a
sha256 fb4a0d6199dd86f37aefc5b489e7c1c00bd418d4890af8950f5c07beee2142d7
sha512 77c1e3f63b47e0ddef503cd2ffecdbd323caf71509aeab8c6582ebb9843fbb8464287c2be1ea612f15e4d5e1a2381b1175283389e3dd12fb37e639ae0af85bd7
ripemd-160 f6f8c20952da64785923c367a14607361c141f2e

21044172 as geometric shapes

Circle

Radius = n
Diameter 42088344
Circumference 132224432.31216
Area 1.3912768480897E+15

Sphere

Radius = n
Volume 3.9037692387757E+22
Surface area 5.5651073923589E+15
Circumference 132224432.31216

Square

Length = n
Perimeter 84176688
Area 442857175165584
Diagonal 29760953.451312

Cube

Length = n
Surface area 2657143050993504
Volume 9.3195625656187E+21
Space diagonal 36449575.107218

Equilateral Triangle

Length = n
Perimeter 63132516
Area 1.9176278197081E+14
Altitude 18224787.553609

Triangular Pyramid

Length = n
Surface area 1.9176278197081E+14
Volume 1.0983209813069E+21
Height 9920317.817104