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

20164972 (number)

20164972 is an even 8-digits composite number following 20164971 and preceding 20164973. In scientific notation, it is written as 2.0164972 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 10082484 positive integers (up to 20164972) that are relatively prime to 20164972.

Interesting facts

20164972 has 6 divisors, whose sum is 35288708
The reverse of 20164972 is 27946102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred sixty-four thousand nine hundred seventy-two

Notation

Scientific notation	2.0164972 × 10^7
Engineering notation	2.0164972 × 10^6

Prime Factorization of 20164972

Prime Factorization 2 × 2 × 5041243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10082486	Product of the distinct prime numbers

The prime factorization of 20164972 is 2 × 2 × 5041243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 49, 82, 387, 504, 4292, 1305, 48242, 74690, 785533, 156072, 3975012, 8527146, 76170700, 21814263, 118977883, 996087485, 2056164996, 5565622148

Basic calculations (n = 20164972)

Multiplication

n×y

n×2	40329944
n×3	60494916
n×4	80659888
n×5	100824860

Division

n÷y

n÷2	10082486
n÷3	6721657.3333333
n÷3	5041243
n÷5	4032994.4

Exponentiation

n^y

n²	406626095760784
n³	8.1996038354855E+21
n⁴	1.6534478175366E+29
n⁵	3.3341728944086E+36

Nth Root

^y√n

²√n	4490.5425062012
³√n	272.18605710193
⁴√n	67.011510251607
⁵√n	28.901442852056

Divisors of 20164972

1, 2, 4, 5041243, 10082486, 20164972

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	-20164971	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 20164972 can be divided by 6 positive divisors. The sum of these divisors (counting 20164972) is 1, the average is 0.16666666666667.

Base conversion 20164972

Base	System	Value
2	Binary	1001100111011000101101100
3	Ternary	1101221111010211
4	Quaternary	1030323011230
5	Quinary	20130234342
6	Senary	2000112204
8	Octal	114730554
10	Decimal	20164972
12	Duodecimal	6905664
16	Hexadecimal	133b16c
20	Vigesimal	660c8c
36	Base36	c07e4

Cryptographic Hash Functions

md5	333fa84473f8d4f2499d11f8511b6874
sha1	6dc717594c7c5439bd340bc1b2c184f8982f1509
sha256	011055c14d456c1ea0b458c1f83a913460a8a67d1601a1b2a3860a915d0bf396
sha512	20e5a59a2b1607b35d9131de60c9c472e691a3c492a59efcdfdc4f3e5f5a07c1e95cbabc528d2476231aaff3c9301af5fde9f3a4be716367cf58d66fc5b0af38
ripemd-160	530298afa21601314d1c6605f48cb7eef9ae3715

20164972 as geometric shapes

Circle

Radius = n

Diameter	40329944
Circumference	126700255.79009
Area	1.2774535552E+15

Sphere

Radius = n

Volume	3.4346420229211E+22
Surface area	5.1098142207999E+15
Circumference	126700255.79009

Square

Length = n

Perimeter	80659888
Area	406626095760784
Diagonal	28517576.887274

Cube

Length = n

Surface area	2439756574564704
Volume	8.1996038354855E+21
Space diagonal	34926756.037204

Equilateral Triangle

Length = n

Perimeter	60494916
Area	1.7607426438526E+14
Altitude	17463378.018602

Triangular Pyramid

Length = n

Surface area	1.7607426438526E+14
Volume	9.6633257918584E+20
Height	9505858.9624246