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

20194407 (number)

20194407 is an odd 8-digits composite number following 20194406 and preceding 20194408. In scientific notation, it is written as 2.0194407 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13462920 positive integers (up to 20194407) that are relatively prime to 20194407.

Interesting facts

20194407 has 8 divisors, whose sum is 29917680
The reverse of 20194407 is 70449102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred ninety-four thousand four hundred seven

Notation

Scientific notation	2.0194407 × 10^7
Engineering notation	2.0194407 × 10^6

Prime Factorization of 20194407

Prime Factorization 9 × 3 × 747941

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20194407	Product of the distinct prime numbers

The prime factorization of 20194407 is 9 × 3 × 747941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 53, 20, 811, 566, 9614, 6729, 16663, 55208, 200992, 696090, 2174519, 6547448, 32304428, 35029039, 101983136, 95174647, 4936626466, 523645809

Basic calculations (n = 20194407)

Multiplication

n×y

n×2	40388814
n×3	60583221
n×4	80777628
n×5	100972035

Division

n÷y

n÷2	10097203.5
n÷3	6731469
n÷3	5048601.75
n÷5	4038881.4

Exponentiation

n^y

n²	407814074081649
n³	8.235563392333E+21
n⁴	1.6631231901907E+29
n⁵	3.358578659385E+36

Nth Root

^y√n

²√n	4493.8187546896
³√n	272.3184302331
⁴√n	67.035951210448
⁵√n	28.909875471619

Divisors of 20194407

1, 3, 9, 27, 747941, 2243823, 6731469, 20194407

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	-20194406	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 20194407 can be divided by 8 positive divisors. The sum of these divisors (counting 20194407) is 1, the average is 0.125.

Base conversion 20194407

Base	System	Value
2	Binary	1001101000010010001100111
3	Ternary	1101222222112000
4	Quaternary	1031002101213
5	Quinary	20132210112
6	Senary	2000500343
8	Octal	115022147
10	Decimal	20194407
12	Duodecimal	691a6b3
16	Hexadecimal	1342467
20	Vigesimal	664607
36	Base36	c0u3r

Cryptographic Hash Functions

md5	0e7ce9b5d0b2c9714df0e4722478fb3f
sha1	c1b098946ca268f58b6aeadf7f55d2872bcefd40
sha256	7cb683b7748044e5083507d3d54023561ddc65a67d99c00d0adb894a57a5b89e
sha512	24d1a6f85905212d580c2c77d08e56264c6e6204073d96acd1b38964bc6d0e07241557fb58cb5b67512f446bd367cefe2f73281e5a55a5613f29e26852b64a77
ripemd-160	de4e9bd429239e136fce0ca8495adb3a75c25aca

20194407 as geometric shapes

Circle

Radius = n

Diameter	40388814
Circumference	126885201.3496
Area	1.2811856991654E+15

Sphere

Radius = n

Volume	3.4497047268702E+22
Surface area	5.1247427966617E+15
Circumference	126885201.3496

Square

Length = n

Perimeter	80777628
Area	407814074081649
Diagonal	28559204.263482

Cube

Length = n

Surface area	2446884444489894
Volume	8.235563392333E+21
Space diagonal	34977738.952725

Equilateral Triangle

Length = n

Perimeter	60583221
Area	1.7658867408777E+14
Altitude	17488869.476362

Triangular Pyramid

Length = n

Surface area	1.7658867408777E+14
Volume	9.7057045360172E+20
Height	9519734.7544941