20093863 (number)

20093863 is an odd 8-digits composite number following 20093862 and preceding 20093864. In scientific notation, it is written as 2.0093863 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19666288 positive integers (up to 20093863) that are relatively prime to 20093863.

Interesting facts

Basic properties

Name

Name twenty million ninety-three thousand eight hundred sixty-three

Notation

Scientific notation 2.0093863 × 10^7
Engineering notation 2.0093863 × 10^6

Prime Factorization of 20093863

Prime Factorization 47 × 427529

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20093863
Product of the distinct prime numbers

The prime factorization of 20093863 is 47 × 427529. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 44, 10, 719, 757, 3497, 5102, 9687, 83712, 210960, 414419, 1788990, 678369, 19979543, 40787825, 831175310, 562200462, 6605009346, 1307178126

Basic calculations (n = 20093863)

Multiplication

n×y
n×2 40187726
n×3 60281589
n×4 80375452
n×5 100469315

Division

n÷y
n÷2 10046931.5
n÷3 6697954.3333333
n÷3 5023465.75
n÷5 4018772.6

Exponentiation

ny
n2 403763330262769
n3 8.1131650427238E+21
n4 1.6302482686488E+29
n5 3.2757985366217E+36

Nth Root

y√n
2√n 4482.6178735199
3√n 271.8657380559
4√n 66.952355249983
5√n 28.881030646834

Divisors of 20093863

1, 47, 427529, 20093863

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20093862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20093863 can be divided by 4 positive divisors. The sum of these divisors (counting 20093863) is 1, the average is 0.25.

Base conversion 20093863

Base System Value
2 Binary 1001100101001101110100111
3 Ternary 1101210212121011
4 Quaternary 1030221232213
5 Quinary 20121000423
6 Senary 1554403051
8 Octal 114515647
10 Decimal 20093863
12 Duodecimal 6890487
16 Hexadecimal 1329ba7
20 Vigesimal 65bed3
36 Base36 byoiv

Cryptographic Hash Functions

md5 28e13b72d75f08339bd766272b662f6f
sha1 214e7109908d911f0be34af960816901a80f57ab
sha256 9306a7464f42a5ba10622064ec34e1dc5f1ffce449b290164342fb1a9b09472a
sha512 c48451312155b99df26f9371f28c54acbdd6390e462729c41048b9af1c1fd478f106965e20bf59cef3332918470ebf65824639bd7e1141d3cb313ef7ff8edf09
ripemd-160 68d1ecece3024e2798cbc5c8ca84212a61376452

20093863 as geometric shapes

Circle

Radius = n
Diameter 40187726
Circumference 126253464.76608
Area 1.2684599121425E+15

Sphere

Radius = n
Volume 3.3984346260777E+22
Surface area 5.0738396485699E+15
Circumference 126253464.76608

Square

Length = n
Perimeter 80375452
Area 403763330262769
Diagonal 28417013.575067

Cube

Length = n
Surface area 2422579981576614
Volume 8.1131650427238E+21
Space diagonal 34803591.636328

Equilateral Triangle

Length = n
Perimeter 60281589
Area 1.7483465056208E+14
Altitude 17401795.818164

Triangular Pyramid

Length = n
Surface area 1.7483465056208E+14
Volume 9.5614566976594E+20
Height 9472337.8583556