20149833 (number)

20149833 is an odd 8-digits composite number following 20149832 and preceding 20149834. In scientific notation, it is written as 2.0149833 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12171840 positive integers (up to 20149833) that are relatively prime to 20149833.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand eight hundred thirty-three

Notation

Scientific notation 2.0149833 × 10^7
Engineering notation 2.0149833 × 10^6

Prime Factorization of 20149833

Prime Factorization 3 × 11 × 373 × 1637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20149833
Product of the distinct prime numbers

The prime factorization of 20149833 is 3 × 11 × 373 × 1637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 76, 7, 84, 709, 1946, 9369, 69226, 38744, 591029, 975879, 8078601, 9840552, 64965927, 5387697, 220619413, 485354414, 9804836206, 5267924697

Basic calculations (n = 20149833)

Multiplication

n×y
n×2 40299666
n×3 60449499
n×4 80599332
n×5 100749165

Division

n÷y
n÷2 10074916.5
n÷3 6716611
n÷3 5037458.25
n÷5 4029966.6

Exponentiation

ny
n2 406015769927889
n3 8.1811499594134E+21
n4 1.6484880543014E+29
n5 3.3216758996667E+36

Nth Root

y√n
2√n 4488.856535912
3√n 272.11792482541
4√n 66.998929363924
5√n 28.897101954417

Divisors of 20149833

1, 3, 11, 33, 373, 1119, 1637, 4103, 4911, 12309, 18007, 54021, 610601, 1831803, 6716611, 20149833

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 -20149832
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 20149833 can be divided by 16 positive divisors. The sum of these divisors (counting 20149833) is 1, the average is 0.0625.

Base conversion 20149833

Base System Value
2 Binary 1001100110111011001001001
3 Ternary 1101220201101010
4 Quaternary 1030313121021
5 Quinary 20124243313
6 Senary 1555514133
8 Octal 114673111
10 Decimal 20149833
12 Duodecimal 68b8949
16 Hexadecimal 1337649
20 Vigesimal 65iebd
36 Base36 bzvpl

Cryptographic Hash Functions

md5 470ff9bbe4e93e2bd40b240ecc2017c0
sha1 1c45ab09f30c216c4d0a3e39556c74029832bdd9
sha256 b99c522d999ab78ae600fac7bc4100d7d864ca4673e403df899e5a4d5ea1bc4f
sha512 50ddeaa9988e1a44c49f12fef3be858bae4d456a4577234530809b80c638d8a11d563f960c4e64d1394ff4f4a1cbe386fc0b457191e6fb5d6288438674ef582a
ripemd-160 0e7fbc327df633a810c764d2c5c8839b1831af4e

20149833 as geometric shapes

Circle

Radius = n
Diameter 40299666
Circumference 126605134.64772
Area 1.2755361600471E+15

Sphere

Radius = n
Volume 3.4269120813879E+22
Surface area 5.1021446401882E+15
Circumference 126605134.64772

Square

Length = n
Perimeter 80599332
Area 406015769927889
Diagonal 28496167.108153

Cube

Length = n
Surface area 2436094619567334
Volume 8.1811499594134E+21
Space diagonal 34900534.520028

Equilateral Triangle

Length = n
Perimeter 60449499
Area 1.7580998554732E+14
Altitude 17450267.260014

Triangular Pyramid

Length = n
Surface area 1.7580998554732E+14
Volume 9.6415776903421E+20
Height 9498722.3693843