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

20120297 (number)

20120297 is an odd 8-digits composite number following 20120296 and preceding 20120298. In scientific notation, it is written as 2.0120297 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 18932400 positive integers (up to 20120297) that are relatively prime to 20120297.

Interesting facts

20120297 has 8 divisors, whose sum is 21322560
The reverse of 20120297 is 79202102
Previous prime number is 151

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	2.0120297 × 10^7
Engineering notation	2.0120297 × 10^6

Prime Factorization of 20120297

Prime Factorization 19 × 151 × 7013

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120297	Product of the distinct prime numbers

The prime factorization of 20120297 is 19 × 151 × 7013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 90, 84, 316, 889, 7296, 9691, 16411, 30949, 22066, 27725, 4646431, 8576119, 72030891, 23445782, 866054969, 98763139, 6002611097, 1894382987

Basic calculations (n = 20120297)

Multiplication

n×y

n×2	40240594
n×3	60360891
n×4	80481188
n×5	100601485

Division

n÷y

n÷2	10060148.5
n÷3	6706765.6666667
n÷3	5030074.25
n÷5	4024059.4

Exponentiation

n^y

n²	404826351368209
n³	8.1452264229547E+21
n⁴	1.638843747621E+29
n⁵	3.2974022938727E+36

Nth Root

^y√n

²√n	4485.5654047177
³√n	271.98490130289
⁴√n	66.97436378733
⁵√n	28.888625401016

Divisors of 20120297

1, 19, 151, 2869, 7013, 133247, 1058963, 20120297

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	-20120296	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 20120297 can be divided by 8 positive divisors. The sum of these divisors (counting 20120297) is 1, the average is 0.125.

Base conversion 20120297

Base	System	Value
2	Binary	1001100110000001011101001
3	Ternary	1101212012212012
4	Quaternary	1030300023221
5	Quinary	20122322142
6	Senary	1555125305
8	Octal	114601351
10	Decimal	20120297
12	Duodecimal	68a3835
16	Hexadecimal	13302e9
20	Vigesimal	65f0eh
36	Base36	bz8x5

Cryptographic Hash Functions

md5	bf3a1b65c633192bb95c3dc2ce3270dc
sha1	af92902764c1a628977af2269093a2cd6a269ec7
sha256	09e29a4cee91e1c930facc8a27f3e4b89cdc866b19eb156cb6a342ab4ef4d688
sha512	f555a8027a0cc58f445c6a165bf93440993601604712ac551ca2b0821d4a537bce3050810692f9ad477c3143cac64189f54b5d8bcb29d6b716c3ff9faa045836
ripemd-160	a763230e1716219941116985d5df19934d2b99f4

20120297 as geometric shapes

Circle

Radius = n

Diameter	40240594
Circumference	126419554.48649
Area	1.2717994914379E+15

Sphere

Radius = n

Volume	3.411864465624E+22
Surface area	5.0871979657517E+15
Circumference	126419554.48649

Square

Length = n

Perimeter	80481188
Area	404826351368209
Diagonal	28454396.896375

Cube

Length = n

Surface area	2428958108209254
Volume	8.1452264229547E+21
Space diagonal	34849376.667376

Equilateral Triangle

Length = n

Perimeter	60360891
Area	1.7529495220312E+14
Altitude	17424688.333688

Triangular Pyramid

Length = n

Surface area	1.7529495220312E+14
Volume	9.5992413966186E+20
Height	9484798.9654582