21305004 (number)

21305004 is an even 8-digits composite number following 21305003 and preceding 21305005. In scientific notation, it is written as 2.1305004 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5763744 positive integers (up to 21305004) that are relatively prime to 21305004.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred five thousand four

Notation

Scientific notation 2.1305004 × 10^7
Engineering notation 2.1305004 × 10^6

Prime Factorization of 21305004

Prime Factorization 2 × 2 × 3 × 49 × 19 × 1907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10652502
Product of the distinct prime numbers

The prime factorization of 21305004 is 2 × 2 × 3 × 49 × 19 × 1907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 84, 2, 553, 743, 2875, 5573, 70435, 16696, 836548, 324837, 6811609, 7417136, 63070992, 69059734, 893883896, 348214886, 6837606936, 1185436708

Basic calculations (n = 21305004)

Multiplication

n×y
n×2 42610008
n×3 63915012
n×4 85220016
n×5 106525020

Division

n÷y
n÷2 10652502
n÷3 7101668
n÷3 5326251
n÷5 4261000.8

Exponentiation

ny
n2 453903195440016
n3 9.6704093944623E+21
n4 2.0602811083066E+29
n5 4.3894297253596E+36

Nth Root

y√n
2√n 4615.7343944382
3√n 277.2216899669
4√n 67.939196304035
5√n 29.221084088262

Divisors of 21305004

1, 2, 3, 4, 6, 12, 19, 38, 49, 57, 76, 98, 114, 147, 196, 228, 294, 588, 931, 1862, 1907, 2793, 3724, 3814, 5586, 5721, 7628, 11172, 11442, 22884, 36233, 72466, 93443, 108699, 144932, 186886, 217398, 280329, 373772, 434796, 560658, 1121316, 1775417, 3550834, 5326251, 7101668, 10652502, 21305004

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 -21305003
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 21305004 can be divided by 48 positive divisors. The sum of these divisors (counting 21305004) is 1, the average is 0.020833333333333.

Base conversion 21305004

Base System Value
2 Binary 1010001010001011010101100
3 Ternary 1111002101222020
4 Quaternary 1101101122230
5 Quinary 20423230004
6 Senary 2040350140
8 Octal 121213254
10 Decimal 21305004
12 Duodecimal 7175350
16 Hexadecimal 14516ac
20 Vigesimal 6d32a4
36 Base36 con1o

Cryptographic Hash Functions

md5 a52e0ba9c55a3676f4481a131c63e815
sha1 4b959a5f2f7bee6529313b7e80b598f9bf33efb2
sha256 c0128c03c56641852a2b0a8efb40115cbcf7b1beb73b5c66c7a2d9682d628314
sha512 2330ecdcff4a90233151a072c06bac0de49b61d6b0b235d605170649ca5401f24c292b1c4225a5efd9ba49092c0db61371b62582cb29b78baff615ce2bbb1b02
ripemd-160 f9056c83e95f018b3293bdcc7a1cace31e66061f

21305004 as geometric shapes

Circle

Radius = n
Diameter 42610008
Circumference 133863288.1022
Area 1.4259789442353E+15

Sphere

Radius = n
Volume 4.0507316147798E+22
Surface area 5.7039157769411E+15
Circumference 133863288.1022

Square

Length = n
Perimeter 85220016
Area 453903195440016
Diagonal 30129825.603213

Cube

Length = n
Surface area 2723419172640096
Volume 9.6704093944623E+21
Space diagonal 36901349.383458

Equilateral Triangle

Length = n
Perimeter 63915012
Area 1.9654584905499E+14
Altitude 18450674.691729

Triangular Pyramid

Length = n
Surface area 1.9654584905499E+14
Volume 1.1396686766124E+21
Height 10043275.201071