20209962 (number)

20209962 is an even 8-digits composite number following 20209961 and preceding 20209963. In scientific notation, it is written as 2.0209962 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6443712 positive integers (up to 20209962) that are relatively prime to 20209962.

Interesting facts

Basic properties

Name

Name twenty million two hundred nine thousand nine hundred sixty-two

Notation

Scientific notation 2.0209962 × 10^7
Engineering notation 2.0209962 × 10^6

Prime Factorization of 20209962

Prime Factorization 2 × 3 × 23 × 146449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20209962
Product of the distinct prime numbers

The prime factorization of 20209962 is 2 × 3 × 23 × 146449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 52, 57, 109, 717, 8212, 1064, 17192, 61389, 468424, 77359, 4319304, 5235, 70816069, 26635272, 31687940, 135764232, 8139534847, 9698736337

Basic calculations (n = 20209962)

Multiplication

n×y
n×2 40419924
n×3 60629886
n×4 80839848
n×5 101049810

Division

n÷y
n÷2 10104981
n÷3 6736654
n÷3 5052490.5
n÷5 4041992.4

Exponentiation

ny
n2 408442564041444
n3 8.2546086984601E+21
n4 1.6682532812075E+29
n5 3.3715335419579E+36

Nth Root

y√n
2√n 4495.5491321973
3√n 272.38833120549
4√n 67.048856307899
5√n 28.914327740252

Divisors of 20209962

1, 2, 3, 6, 23, 46, 69, 138, 146449, 292898, 439347, 878694, 3368327, 6736654, 10104981, 20209962

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20209961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20209962 can be divided by 16 positive divisors. The sum of these divisors (counting 20209962) is 1, the average is 0.0625.

Base conversion 20209962

Base System Value
2 Binary 1001101000110000100101010
3 Ternary 1102000202212010
4 Quaternary 1031012010222
5 Quinary 20133204322
6 Senary 2001100350
8 Octal 115060452
10 Decimal 20209962
12 Duodecimal 69276b6
16 Hexadecimal 134612a
20 Vigesimal 6664i2
36 Base36 c163u

Cryptographic Hash Functions

md5 6461e7f7c621b2ef33496610b6b35e3c
sha1 99bead5d37e4227d0e49272dc3056d43f372613c
sha256 a60376feff81471ef71ccd2ef0302be2ee40049be7c8cd0155e85c5aef2f80e1
sha512 e1cdb2e5f60ad852a88dd5a20ad0272cc104831a10c1c22601db106601cfa844b1e5e888f56b91080539e2029d85456684e7a143d9b23b4d0748c99a1871dd11
ripemd-160 b0082ec8e90f34c030ab2f095ac2a23ebefe5b3a

20209962 as geometric shapes

Circle

Radius = n
Diameter 40419924
Circumference 126982936.29706
Area 1.283160158606E+15

Sphere

Radius = n
Volume 3.4576824060454E+22
Surface area 5.1326406344239E+15
Circumference 126982936.29706

Square

Length = n
Perimeter 80839848
Area 408442564041444
Diagonal 28581202.355445

Cube

Length = n
Surface area 2450655384248664
Volume 8.2546086984601E+21
Space diagonal 35004681.003036

Equilateral Triangle

Length = n
Perimeter 60629886
Area 1.7686081822337E+14
Altitude 17502340.501518

Triangular Pyramid

Length = n
Surface area 1.7686081822337E+14
Volume 9.7281496445377E+20
Height 9527067.451815