Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20133978 (number)

20133978 is an even 8-digits composite number following 20133977 and preceding 20133979. In scientific notation, it is written as 2.0133978 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 6711324 positive integers (up to 20133978) that are relatively prime to 20133978.

Interesting facts

20133978 has 8 divisors, whose sum is 40267968
The reverse of 20133978 is 87933102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	2.0133978 × 10^7
Engineering notation	2.0133978 × 10^6

Prime Factorization of 20133978

Prime Factorization 2 × 3 × 3355663

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20133978	Product of the distinct prime numbers

The prime factorization of 20133978 is 2 × 3 × 3355663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 60, 37, 267, 736, 986, 3003, 75396, 60535, 222368, 612398, 6039977, 6116366, 81400677, 1393222, 852710627, 649071305, 7749086061, 7129296048

Basic calculations (n = 20133978)

Multiplication

n×y

n×2	40267956
n×3	60401934
n×4	80535912
n×5	100669890

Division

n÷y

n÷2	10066989
n÷3	6711326
n÷3	5033494.5
n÷5	4026795.6

Exponentiation

n^y

n²	405377070104484
n³	8.1618530111881E+21
n⁴	1.643305689665E+29
n⁵	3.3086280602989E+36

Nth Root

^y√n

²√n	4487.0901484147
³√n	272.04653363317
⁴√n	66.985745859956
⁵√n	28.892552955694

Divisors of 20133978

1, 2, 3, 6, 3355663, 6711326, 10066989, 20133978

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20133977	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20133978 can be divided by 8 positive divisors. The sum of these divisors (counting 20133978) is 1, the average is 0.125.

Base conversion 20133978

Base	System	Value
2	Binary	1001100110011100001011010
3	Ternary	1101212220121220
4	Quaternary	1030303201122
5	Quinary	20123241403
6	Senary	1555312510
8	Octal	114634132
10	Decimal	20133978
12	Duodecimal	68ab736
16	Hexadecimal	133385a
20	Vigesimal	65geii
36	Base36	bzjh6

Cryptographic Hash Functions

md5	e57ea1f1d996f6cfad0d3ce7d86b3db0
sha1	cde66724e9430bdde4e9c9a9704e89a152da1d50
sha256	e5e152a61149a819bc94053ba3be6664ae760348fb5540cad58408444adf024c
sha512	560466908091ee4be31033b98c6260ca61baa10184c21224c7388202b677e5fda6f063465f462537730aea0d0dec7faef47616076f58a6d635d954c65caa45df
ripemd-160	9ae7cea43d7273cce67a46b248484caf7bde5b12

20133978 as geometric shapes

Circle

Radius = n

Diameter	40267956
Circumference	126505514.74468
Area	1.273529625374E+15

Sphere

Radius = n

Volume	3.4188289946171E+22
Surface area	5.094118501496E+15
Circumference	126505514.74468

Square

Length = n

Perimeter	80535912
Area	405377070104484
Diagonal	28473744.752122

Cube

Length = n

Surface area	2432262420626904
Volume	8.1618530111881E+21
Space diagonal	34873072.854474

Equilateral Triangle

Length = n

Perimeter	60401934
Area	1.7553342041109E+14
Altitude	17436536.427237

Triangular Pyramid

Length = n

Surface area	1.7553342041109E+14
Volume	9.618836018765E+20
Height	9491248.2507072