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

20994597 (number)

20994597 is an odd 8-digits composite number following 20994596 and preceding 20994598. In scientific notation, it is written as 2.0994597 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 12919680 positive integers (up to 20994597) that are relatively prime to 20994597.

Interesting facts

20994597 has 12 divisors, whose sum is 32658444
The reverse of 20994597 is 79549902
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	twenty million nine hundred ninety-four thousand five hundred ninety-seven

Notation

Scientific notation	2.0994597 × 10^7
Engineering notation	2.0994597 × 10^6

Prime Factorization of 20994597

Prime Factorization 3 × 3 × 13 × 179441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6998199	Product of the distinct prime numbers

The prime factorization of 20994597 is 3 × 3 × 13 × 179441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 47, 65, 290, 408, 1808, 6912, 91116, 32352, 824151, 116216, 6596716, 4747626, 99539543, 95812167, 882671716, 513459981, 8368219552, 3053070591

Basic calculations (n = 20994597)

Multiplication

n×y

n×2	41989194
n×3	62983791
n×4	83978388
n×5	104972985

Division

n÷y

n÷2	10497298.5
n÷3	6998199
n÷3	5248649.25
n÷5	4198919.4

Exponentiation

n^y

n²	440773103192409
n³	9.253853669964E+21
n⁴	1.9428092849787E+29
n⁵	4.0788497985985E+36

Nth Root

^y√n

²√n	4581.986141402
³√n	275.86875454936
⁴√n	67.690369635584
⁵√n	29.135435128033

Divisors of 20994597

1, 3, 9, 13, 39, 117, 179441, 538323, 1614969, 2332733, 6998199, 20994597

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20994596	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20994597 can be divided by 12 positive divisors. The sum of these divisors (counting 20994597) is 1, the average is 0.083333333333333.

Base conversion 20994597

Base	System	Value
2	Binary	1010000000101101000100101
3	Ternary	1110111122011200
4	Quaternary	1100011220211
5	Quinary	20333311342
6	Senary	2025553113
8	Octal	120055045
10	Decimal	20994597
12	Duodecimal	7045799
16	Hexadecimal	1405a25
20	Vigesimal	6b469h
36	Base36	chzj9

Cryptographic Hash Functions

md5	aa7818c239b1f31807ef89fefa0e9e58
sha1	ca05a5d076f34f724a48387449dac17a0a068984
sha256	962e601591944e06a2a16f80070f121e7fdd6eae6426448dc616e6f092a1865b
sha512	6ac3576ffd8ec6f639a22dddc154f4eb42702c290ce4ea1c14799d1fea64de6dfba9a9d12e28fafc95b37cc04b446896abb4d9b1b8431869be698d5398c89c82
ripemd-160	b302669b8021ea28d538990345043a7370d9d263

20994597 as geometric shapes

Circle

Radius = n

Diameter	41989194
Circumference	131912943.40056
Area	1.3847295428892E+15

Sphere

Radius = n

Volume	3.8762451609272E+22
Surface area	5.538918171557E+15
Circumference	131912943.40056

Square

Length = n

Perimeter	83978388
Area	440773103192409
Diagonal	29690843.813957

Cube

Length = n

Surface area	2644638619154454
Volume	9.253853669964E+21
Space diagonal	36363708.688433

Equilateral Triangle

Length = n

Perimeter	62983791
Area	1.9086035233476E+14
Altitude	18181854.344217

Triangular Pyramid

Length = n

Surface area	1.9086035233476E+14
Volume	1.0905771136899E+21
Height	9896947.9379858