21059660 (number)

21059660 is an even 8-digits composite number following 21059659 and preceding 21059661. In scientific notation, it is written as 2.1059660 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 8098560 positive integers (up to 21059660) that are relatively prime to 21059660.

Interesting facts

Basic properties

Name

Name twenty-one million fifty-nine thousand six hundred sixty

Notation

Scientific notation 2.1059660 × 10^7
Engineering notation 2.1059660 × 10^6

Prime Factorization of 21059660

Prime Factorization 2 × 2 × 37 × 5 × 149 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10529830
Product of the distinct prime numbers

The prime factorization of 21059660 is 2 × 2 × 37 × 5 × 149 × 191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 19, 68, 693, 767, 7821, 1967, 8805, 76898, 129613, 673992, 3599938, 586603, 27058984, 26391826, 926615737, 438772883, 6141770711, 7936249886

Basic calculations (n = 21059660)

Multiplication

n×y
n×2 42119320
n×3 63178980
n×4 84238640
n×5 105298300

Division

n÷y
n÷2 10529830
n÷3 7019886.6666667
n÷3 5264915
n÷5 4211932

Exponentiation

ny
n2 443509279315600
n3 9.3401546292316E+21
n4 1.9670048083904E+29
n5 4.1424452483068E+36

Nth Root

y√n
2√n 4589.0805179251
3√n 276.15343635362
4√n 67.74275251217
5√n 29.153471133343

Divisors of 21059660

1, 2, 4, 5, 10, 20, 37, 74, 148, 149, 185, 191, 298, 370, 382, 596, 740, 745, 764, 955, 1490, 1910, 2980, 3820, 5513, 7067, 11026, 14134, 22052, 27565, 28268, 28459, 35335, 55130, 56918, 70670, 110260, 113836, 141340, 142295, 284590, 569180, 1052983, 2105966, 4211932, 5264915, 10529830, 21059660

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 -21059659
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 21059660 can be divided by 48 positive divisors. The sum of these divisors (counting 21059660) is 1, the average is 0.020833333333333.

Base conversion 21059660

Base System Value
2 Binary 1010000010101100001001100
3 Ternary 1110121221102102
4 Quaternary 1100111201030
5 Quinary 20342402120
6 Senary 2031214232
8 Octal 120254114
10 Decimal 21059660
12 Duodecimal 7077378
16 Hexadecimal 141584c
20 Vigesimal 6bc930
36 Base36 cjdqk

Cryptographic Hash Functions

md5 452fe0973005457fab38bfc290743f97
sha1 a565f4309ac04650aec661ec84cc29b951e4c888
sha256 e0ddfe01bc0b310d2d12a321c540a38dfb0221cb203287d5865fbda706c77f8a
sha512 f095aab6f5c43a2b76563de94f0ecf248206570477ebfd4d99df8b79ce2a5907b1b3bdc37a1d3f3b91db358b8068a317ca373fbec3f15769da2142ead272decd
ripemd-160 a97be1dc6c3c97431f4af4ff354321b33e1a2702

21059660 as geometric shapes

Circle

Radius = n
Diameter 42119320
Circumference 132321746.2862
Area 1.3933254936968E+15

Sphere

Radius = n
Volume 3.9123948222115E+22
Surface area 5.5733019747872E+15
Circumference 132321746.2862

Square

Length = n
Perimeter 84238640
Area 443509279315600
Diagonal 29782856.790966

Cube

Length = n
Surface area 2661055675893600
Volume 9.3401546292316E+21
Space diagonal 36476401.110126

Equilateral Triangle

Length = n
Perimeter 63178980
Area 1.9204515135072E+14
Altitude 18238200.555063

Triangular Pyramid

Length = n
Surface area 1.9204515135072E+14
Volume 1.1007477792768E+21
Height 9927618.9303221