21998714 (number)

21998714 is an even 8-digits composite number following 21998713 and preceding 21998715. In scientific notation, it is written as 2.1998714 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 9838080 positive integers (up to 21998714) that are relatively prime to 21998714.

Interesting facts

Basic properties

Name

Name twenty-one million nine hundred ninety-eight thousand seven hundred fourteen

Notation

Scientific notation 2.1998714 × 10^7
Engineering notation 2.1998714 × 10^6

Prime Factorization of 21998714

Prime Factorization 2 × 17 × 41 × 43 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21998714
Product of the distinct prime numbers

The prime factorization of 21998714 is 2 × 17 × 41 × 43 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 29, 23, 767, 985, 3544, 9434, 74280, 305, 450196, 568690, 737830, 4949803, 87579980, 9761352, 986633437, 22617757, 6400206753, 9941088289

Basic calculations (n = 21998714)

Multiplication

n×y
n×2 43997428
n×3 65996142
n×4 87994856
n×5 109993570

Division

n÷y
n÷2 10999357
n÷3 7332904.6666667
n÷3 5499678.5
n÷5 4399742.8

Exponentiation

ny
n2 483943417653796
n3 1.0646132837148E+22
n4 2.3420123149044E+29
n5 5.1521259100059E+36

Nth Root

y√n
2√n 4690.2786697594
3√n 280.19847322797
4√n 68.485609216531
5√n 29.40894591884

Divisors of 21998714

1, 2, 17, 34, 41, 43, 82, 86, 367, 697, 731, 734, 1394, 1462, 1763, 3526, 6239, 12478, 15047, 15781, 29971, 30094, 31562, 59942, 255799, 268277, 511598, 536554, 647021, 1294042, 10999357, 21998714

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 -21998713
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 21998714 can be divided by 32 positive divisors. The sum of these divisors (counting 21998714) is 1, the average is 0.03125.

Base conversion 21998714

Base System Value
2 Binary 1010011111010110001111010
3 Ternary 1112101122120012
4 Quaternary 1103322301322
5 Quinary 21112424324
6 Senary 2103301522
8 Octal 123726172
10 Decimal 21998714
12 Duodecimal 744a8a2
16 Hexadecimal 14fac7a
20 Vigesimal 6h9gfe
36 Base36 d3ibe

Cryptographic Hash Functions

md5 6741cfc22cbe3cf4b2931bd9e23b16a4
sha1 8eff55137e1268f406e0e04e0f8f41533fbce93b
sha256 9a0946f9ed0e044b442d859783e2e67ca7272bae02c0f1e2c3d4a626e9b95aa1
sha512 a56cbbf21ea9b8460caf9c20e4a5eb80e97e9295333cceeec46aded02ef0df392154d8df9e348a3534da5054a63cd9e7a2a10e094fb7b0f60ce39e08a1320837
ripemd-160 e6afbc62df72a94ac31c7802e5e4c35adc60d75f

21998714 as geometric shapes

Circle

Radius = n
Diameter 43997428
Circumference 138221996.58165
Area 1.5203530856543E+15

Sphere

Radius = n
Volume 4.4594416947102E+22
Surface area 6.0814123426172E+15
Circumference 138221996.58165

Square

Length = n
Perimeter 87994856
Area 483943417653796
Diagonal 31110879.693567

Cube

Length = n
Surface area 2903660505922776
Volume 1.0646132837148E+22
Space diagonal 38102890.349177

Equilateral Triangle

Length = n
Perimeter 65996142
Area 2.0955364684122E+14
Altitude 19051445.174588

Triangular Pyramid

Length = n
Surface area 2.0955364684122E+14
Volume 1.2546587870934E+21
Height 10370293.231189