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

20195992 (number)

20195992 is an even 8-digits composite number following 20195991 and preceding 20195993. In scientific notation, it is written as 2.0195992 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 10023744 positive integers (up to 20195992) that are relatively prime to 20195992.

Interesting facts

20195992 has 16 divisors, whose sum is 38145960
The reverse of 20195992 is 29959102
Previous prime number is 137

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million one hundred ninety-five thousand nine hundred ninety-two

Notation

Scientific notation	2.0195992 × 10^7
Engineering notation	2.0195992 × 10^6

Prime Factorization of 20195992

Prime Factorization 2 × 2 × 2 × 137 × 18427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	5048998	Product of the distinct prime numbers

The prime factorization of 20195992 is 2 × 2 × 2 × 137 × 18427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 49, 11, 327, 849, 1295, 5957, 88178, 75077, 700017, 769079, 2083970, 932346, 88405938, 43483195, 463371241, 955783215, 9592281961, 6680688436

Basic calculations (n = 20195992)

Multiplication

n×y

n×2	40391984
n×3	60587976
n×4	80783968
n×5	100979960

Division

n÷y

n÷2	10097996
n÷3	6731997.3333333
n÷3	5048998
n÷5	4039198.4

Exponentiation

n^y

n²	407878092864064
n³	8.2375027004579E+21
n⁴	1.6636453863843E+29
n⁵	3.3598968914253E+36

Nth Root

^y√n

²√n	4493.9951045812
³√n	272.32555453935
⁴√n	67.03726653572
⁵√n	28.910329267703

Divisors of 20195992

1, 2, 4, 8, 137, 274, 548, 1096, 18427, 36854, 73708, 147416, 2524499, 5048998, 10097996, 20195992

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	-20195991	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 20195992 can be divided by 16 positive divisors. The sum of these divisors (counting 20195992) is 1, the average is 0.0625.

Base conversion 20195992

Base	System	Value
2	Binary	1001101000010101010011000
3	Ternary	1102000001200201
4	Quaternary	1031002222120
5	Quinary	20132232432
6	Senary	2000511544
8	Octal	115025230
10	Decimal	20195992
12	Duodecimal	691b5b4
16	Hexadecimal	1342a98
20	Vigesimal	6649jc
36	Base36	c0vbs

Cryptographic Hash Functions

md5	b41df453ebce4a4cc73d0d3ce6877875
sha1	907f66e693c0dad1a32edfbfaf4395037b0a6115
sha256	2d24194b810a7031e1c9ae0c471f48ec5751b65c2792525ae7d3bcffd4a99db0
sha512	263c7d400510622e59838baf6bc07415a07fb61705a2f9c02b4575b4103464ce270a9160c24536e601e26815ad77b5ab4b2f3027c798cd14a170971ac13f6b28
ripemd-160	b152f55cf8ed1a306e16e07867898fdc5586f07d

20195992 as geometric shapes

Circle

Radius = n

Diameter	40391984
Circumference	126895160.19832
Area	1.281386820102E+15

Sphere

Radius = n

Volume	3.4505170623579E+22
Surface area	5.1255472804078E+15
Circumference	126895160.19832

Square

Length = n

Perimeter	80783968
Area	407878092864064
Diagonal	28561445.791979

Cube

Length = n

Surface area	2447268557184384
Volume	8.2375027004579E+21
Space diagonal	34980484.253255

Equilateral Triangle

Length = n

Perimeter	60587976
Area	1.7661639503371E+14
Altitude	17490242.126627

Triangular Pyramid

Length = n

Surface area	1.7661639503371E+14
Volume	9.7079900325605E+20
Height	9520481.9306595