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

20107972 (number)

20107972 is an even 8-digits composite number following 20107971 and preceding 20107973. In scientific notation, it is written as 2.0107972 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 10053984 positive integers (up to 20107972) that are relatively prime to 20107972.

Interesting facts

20107972 has 6 divisors, whose sum is 35188958
The reverse of 20107972 is 27970102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred seven thousand nine hundred seventy-two

Notation

Scientific notation	2.0107972 × 10^7
Engineering notation	2.0107972 × 10^6

Prime Factorization of 20107972

Prime Factorization 2 × 2 × 5026993

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10053986	Product of the distinct prime numbers

The prime factorization of 20107972 is 2 × 2 × 5026993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 69, 90, 499, 148, 9150, 8034, 57952, 80401, 909607, 889617, 7222420, 7847974, 58627241, 3152148, 735703618, 841319851, 9314922922, 9713103590

Basic calculations (n = 20107972)

Multiplication

n×y

n×2	40215944
n×3	60323916
n×4	80431888
n×5	100539860

Division

n÷y

n÷2	10053986
n÷3	6702657.3333333
n÷3	5026993
n÷5	4021594.4

Exponentiation

n^y

n²	404330537952784
n³	8.1302671358995E+21
n⁴	1.6348318392119E+29
n⁵	3.2873152847581E+36

Nth Root

^y√n

²√n	4484.1913429291
³√n	271.92935376922
⁴√n	66.964104884102
⁵√n	28.88508529838

Divisors of 20107972

1, 2, 4, 5026993, 10053986, 20107972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20107971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20107972 can be divided by 6 positive divisors. The sum of these divisors (counting 20107972) is 1, the average is 0.16666666666667.

Base conversion 20107972

Base	System	Value
2	Binary	1001100101101001011000100
3	Ternary	1101211120221201
4	Quaternary	1030231023010
5	Quinary	20121423342
6	Senary	1554552244
8	Octal	114551304
10	Decimal	20107972
12	Duodecimal	6898684
16	Hexadecimal	132d2c4
20	Vigesimal	65d9ic
36	Base36	byzes

Cryptographic Hash Functions

md5	286669d61fbdb4b3ea82743bfcc71f02
sha1	920335734df753ece0d98abfc0b816496e253367
sha256	4ac1150b6aa34089916f6f1d46b09db853567ca0180096dba2becf1509fca9f6
sha512	614fcafe812547d826722b9920eafe9e7c6c8c91643961fdf4f5dafce62a20ac0a3e795bb2fc56b4d20b808b634827fcc60ea426f55dd5bbe1ed22c1060b162b
ripemd-160	fdba1f1230a8758738f4e428633fb3240f65dfb1

20107972 as geometric shapes

Circle

Radius = n

Diameter	40215944
Circumference	126342114.22758
Area	1.2702418476545E+15

Sphere

Radius = n

Volume	3.4055983341153E+22
Surface area	5.0809673906179E+15
Circumference	126342114.22758

Square

Length = n

Perimeter	80431888
Area	404330537952784
Diagonal	28436966.714218

Cube

Length = n

Surface area	2425983227716704
Volume	8.1302671358995E+21
Space diagonal	34828029.141172

Equilateral Triangle

Length = n

Perimeter	60323916
Area	1.7508025869647E+14
Altitude	17414014.570586

Triangular Pyramid

Length = n

Surface area	1.7508025869647E+14
Volume	9.5816117077545E+20
Height	9478988.9047395