21332477 (number)

21332477 is an odd 8-digits composite number following 21332476 and preceding 21332478. In scientific notation, it is written as 2.1332477 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 20352640 positive integers (up to 21332477) that are relatively prime to 21332477.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred thirty-two thousand four hundred seventy-seven

Notation

Scientific notation 2.1332477 × 10^7
Engineering notation 2.1332477 × 10^6

Prime Factorization of 21332477

Prime Factorization 23 × 491 × 1889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21332477
Product of the distinct prime numbers

The prime factorization of 21332477 is 23 × 491 × 1889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 5, 68, 746, 916, 7714, 6969, 51851, 44144, 457728, 148703, 3248127, 9817598, 8499572, 14524257, 575461564, 781976242, 9024810049, 134099161

Basic calculations (n = 21332477)

Multiplication

n×y
n×2 42664954
n×3 63997431
n×4 85329908
n×5 106662385

Division

n÷y
n÷2 10666238.5
n÷3 7110825.6666667
n÷3 5333119.25
n÷5 4266495.4

Exponentiation

ny
n2 455074574955529
n3 9.7078679035236E+21
n4 2.0709286877096E+29
n5 4.4178038599204E+36

Nth Root

y√n
2√n 4618.7094517841
3√n 277.34079876328
4√n 67.96108777664
5√n 29.228616375801

Divisors of 21332477

1, 23, 491, 1889, 11293, 43447, 927499, 21332477

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21332476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21332477 can be divided by 8 positive divisors. The sum of these divisors (counting 21332477) is 1, the average is 0.125.

Base conversion 21332477

Base System Value
2 Binary 1010001011000000111111101
3 Ternary 1111010210122202
4 Quaternary 1101120013331
5 Quinary 20430114402
6 Senary 2041121245
8 Octal 121300775
10 Decimal 21332477
12 Duodecimal 7189225
16 Hexadecimal 14581fd
20 Vigesimal 6d6b3h
36 Base36 cp88t

Cryptographic Hash Functions

md5 724bbb2b30b811a56ab677d47fcf1a0e
sha1 c7222c080a67a9635c13f34aa453a9068934ca8e
sha256 b9a9522c302ce5fd199f42052536b0a409e6ef084b8d3ce5de7707905d61f326
sha512 3000d35e731e929aeea46753bb59b311fb1367597c41d4c6d1bf36e6d2d8cdd83b175f558bdb6b52c25bec078855894a80b81ef7f3b12efe77b044e7413bd928
ripemd-160 fa90869c776379ef2231dda10199cd72545b81e7

21332477 as geometric shapes

Circle

Radius = n
Diameter 42664954
Circumference 134035906.05215
Area 1.4296589415158E+15

Sphere

Radius = n
Volume 4.066422198364E+22
Surface area 5.7186357660632E+15
Circumference 134035906.05215

Square

Length = n
Perimeter 85329908
Area 455074574955529
Diagonal 30168678.292412

Cube

Length = n
Surface area 2730447449733174
Volume 9.7078679035236E+21
Space diagonal 36948934.015294

Equilateral Triangle

Length = n
Perimeter 63997431
Area 1.9705307126395E+14
Altitude 18474467.007647

Triangular Pyramid

Length = n
Surface area 1.9705307126395E+14
Volume 1.1440832042408E+21
Height 10056226.097471