20046816 (number)

20046816 is an even 8-digits composite number following 20046815 and preceding 20046817. In scientific notation, it is written as 2.0046816 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 6535680 positive integers (up to 20046816) that are relatively prime to 20046816.

Interesting facts

Basic properties

Name

Name twenty million forty-six thousand eight hundred sixteen

Notation

Scientific notation 2.0046816 × 10^7
Engineering notation 2.0046816 × 10^6

Prime Factorization of 20046816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 1481 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1252926
Product of the distinct prime numbers

The prime factorization of 20046816 is 2 × 2 × 2 × 2 × 2 × 9 × 1481 × 47. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 7, 29, 134, 215, 9939, 5428, 37486, 15078, 476940, 574983, 7548866, 8362575, 95586649, 32339101, 988786843, 532700440, 4730052203, 6330009501

Basic calculations (n = 20046816)

Multiplication

n×y
n×2 40093632
n×3 60140448
n×4 80187264
n×5 100234080

Division

n÷y
n÷2 10023408
n÷3 6682272
n÷3 5011704
n÷5 4009363.2

Exponentiation

ny
n2 401874831737856
n3 8.0563108068798E+21
n4 1.6150338038433E+29
n5 3.2376285499427E+36

Nth Root

y√n
2√n 4477.3670834543
3√n 271.65339357452
4√n 66.913130874697
5√n 28.867493775558

Divisors of 20046816

1, 2, 4, 8, 9, 16, 18, 32, 36, 47, 72, 94, 144, 188, 288, 376, 423, 752, 846, 1481, 1504, 1692, 2962, 3384, 5924, 6768, 11848, 13329, 13536, 23696, 26658, 47392, 53316, 69607, 106632, 139214, 213264, 278428, 426528, 556856, 626463, 1113712, 1252926, 2227424, 2505852, 5011704, 10023408, 20046816

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 -20046815
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 20046816 can be divided by 48 positive divisors. The sum of these divisors (counting 20046816) is 1, the average is 0.020833333333333.

Base conversion 20046816

Base System Value
2 Binary 1001100011110001111100000
3 Ternary 1101201111001200
4 Quaternary 1030132033200
5 Quinary 20112444231
6 Senary 1553401200
8 Octal 114361740
10 Decimal 20046816
12 Duodecimal 6869200
16 Hexadecimal 131e3e0
20 Vigesimal 655h0g
36 Base36 bxo80

Cryptographic Hash Functions

md5 c3f4bbfee551b407eb57e3ba505515cb
sha1 24e8c004a91fa10b1f9f7433794185ec9f3e29bf
sha256 b85831474709887024e1d010d6c2f630131a978d272432d5857205fc1664ac99
sha512 45b2d1e11394fe7fb5b31d69cb93fb2068dbbabf7923fb69c385fdfd0091c5a871b6baed75eecb260931eec1a5a692a8b64c09211655871b884a319d23f6311e
ripemd-160 9dd3a7121f6a0dd454a2433125f1147017c4ae42

20046816 as geometric shapes

Circle

Radius = n
Diameter 40093632
Circumference 125957859.74693
Area 1.2625270190503E+15

Sphere

Radius = n
Volume 3.3746195794573E+22
Surface area 5.0501080762011E+15
Circumference 125957859.74693

Square

Length = n
Perimeter 80187264
Area 401874831737856
Diagonal 28350479.069598

Cube

Length = n
Surface area 2411248990427136
Volume 8.0563108068798E+21
Space diagonal 34722103.841985

Equilateral Triangle

Length = n
Perimeter 60140448
Area 1.7401690671329E+14
Altitude 17361051.920992

Triangular Pyramid

Length = n
Surface area 1.7401690671329E+14
Volume 9.4944533381519E+20
Height 9450159.689866