21371202 (number)

21371202 is an even 8-digits composite number following 21371201 and preceding 21371203. In scientific notation, it is written as 2.1371202 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6876576 positive integers (up to 21371202) that are relatively prime to 21371202.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred seventy-one thousand two hundred two

Notation

Scientific notation 2.1371202 × 10^7
Engineering notation 2.1371202 × 10^6

Prime Factorization of 21371202

Prime Factorization 2 × 27 × 3 × 29 × 4549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21371202
Product of the distinct prime numbers

The prime factorization of 21371202 is 2 × 27 × 3 × 29 × 4549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 58, 75, 489, 9, 5310, 5300, 63647, 20421, 788042, 25827, 1879029, 2150291, 70632999, 56381988, 274590653, 8613422, 6926500297, 3295910362

Basic calculations (n = 21371202)

Multiplication

n×y
n×2 42742404
n×3 64113606
n×4 85484808
n×5 106856010

Division

n÷y
n÷2 10685601
n÷3 7123734
n÷3 5342800.5
n÷5 4274240.4

Exponentiation

ny
n2 456728274924804
n3 9.7608322225295E+21
n4 2.0860071711579E+29
n5 4.4580480628263E+36

Nth Root

y√n
2√n 4622.8997393411
3√n 277.50851690441
4√n 67.991909366785
5√n 29.239220462523

Divisors of 21371202

1, 2, 3, 6, 27, 29, 54, 58, 81, 87, 162, 174, 783, 1566, 2349, 4549, 4698, 9098, 13647, 27294, 122823, 131921, 245646, 263842, 368469, 395763, 736938, 791526, 3561867, 7123734, 10685601, 21371202

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 -21371201
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 21371202 can be divided by 32 positive divisors. The sum of these divisors (counting 21371202) is 1, the average is 0.03125.

Base conversion 21371202

Base System Value
2 Binary 1010001100001100101000010
3 Ternary 1111012202210000
4 Quaternary 1101201211002
5 Quinary 20432334302
6 Senary 2042020430
8 Octal 121414502
10 Decimal 21371202
12 Duodecimal 71a7716
16 Hexadecimal 1461942
20 Vigesimal 6db802
36 Base36 cq24i

Cryptographic Hash Functions

md5 efb0e7cc70b454f271fc92c2e0098fb9
sha1 cb4974e8bc4fa1b394e80bb25ffeb01b11e191a4
sha256 b90073bbebaf63fc5697865376e5cf31e9fc2d087bd6b403e6cbb3e1ac25e0be
sha512 5d8a9747e6279e2f3fdaf10cba6b4394d3cc3597b67722da84c42ee02e6d650940247a7814c9f2ac43d6b0b973cd0bf3bf0c36868bf1b29409802ca899a5b67d
ripemd-160 5976efd2e160b1ccf7564838338ecec81b33a55f

21371202 as geometric shapes

Circle

Radius = n
Diameter 42742404
Circumference 134279222.40317
Area 1.4348541931905E+15

Sphere

Radius = n
Volume 4.0886078404295E+22
Surface area 5.739416772762E+15
Circumference 134279222.40317

Square

Length = n
Perimeter 85484808
Area 456728274924804
Diagonal 30223443.712615

Cube

Length = n
Surface area 2740369649548824
Volume 9.7608322225295E+21
Space diagonal 37016007.682818

Equilateral Triangle

Length = n
Perimeter 64113606
Area 1.9776914435576E+14
Altitude 18508003.841409

Triangular Pyramid

Length = n
Surface area 1.9776914435576E+14
Volume 1.1503251090958E+21
Height 10074481.237538