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

20120307 (number)

20120307 is an odd 8-digits composite number following 20120306 and preceding 20120308. In scientific notation, it is written as 2.0120307 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 13370592 positive integers (up to 20120307) that are relatively prime to 20120307.

Interesting facts

20120307 has 8 divisors, whose sum is 26912976
The reverse of 20120307 is 70302102
Previous prime number is 317

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred twenty thousand three hundred seven

Notation

Scientific notation	2.0120307 × 10^7
Engineering notation	2.0120307 × 10^6

Prime Factorization of 20120307

Prime Factorization 3 × 317 × 21157

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120307	Product of the distinct prime numbers

The prime factorization of 20120307 is 3 × 317 × 21157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 33, 84, 898, 220, 8224, 8976, 29878, 15578, 460500, 641832, 3088821, 1785314, 78793440, 25167221, 905217636, 596152189, 9085686658, 9952859096

Basic calculations (n = 20120307)

Multiplication

n×y

n×2	40240614
n×3	60360921
n×4	80481228
n×5	100601535

Division

n÷y

n÷2	10060153.5
n÷3	6706769
n÷3	5030076.75
n÷5	4024061.4

Exponentiation

n^y

n²	404826753774249
n³	8.1452385677513E+21
n⁴	1.638847005714E+29
n⁵	3.2974104880996E+36

Nth Root

^y√n

²√n	4485.5665194042
³√n	271.98494636267
⁴√n	66.97437210907
⁵√n	28.888628272606

Divisors of 20120307

1, 3, 317, 951, 21157, 63471, 6706769, 20120307

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	-20120306	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 20120307 can be divided by 8 positive divisors. The sum of these divisors (counting 20120307) is 1, the average is 0.125.

Base conversion 20120307

Base	System	Value
2	Binary	1001100110000001011110011
3	Ternary	1101212012212120
4	Quaternary	1030300023303
5	Quinary	20122322212
6	Senary	1555125323
8	Octal	114601363
10	Decimal	20120307
12	Duodecimal	68a3843
16	Hexadecimal	13302f3
20	Vigesimal	65f0f7
36	Base36	bz8xf

Cryptographic Hash Functions

md5	42b4a725419ebf7f53848be80c7f4607
sha1	1607678153c617bff98aa1dbfed451779fd5084c
sha256	d6c58c28eb5fee4bfbc9e6e2dccfb4eab332bc6e86b34b5f6bf103123b884fdc
sha512	84a8f6166a0483e54b692f53c8a500050936cd486b4b5b2e29dedfa1c35a5a4b70865d39e4423499046e5f5afeea3d3859a3aec1e7e4e300d71b8dd751e3cf8d
ripemd-160	57e218ea7646e98dc16d93fd9e7207db61e9c41b

20120307 as geometric shapes

Circle

Radius = n

Diameter	40240614
Circumference	126419617.31834
Area	1.2718007556338E+15

Sphere

Radius = n

Volume	3.4118695528245E+22
Surface area	5.0872030225351E+15
Circumference	126419617.31834

Square

Length = n

Perimeter	80481228
Area	404826753774249
Diagonal	28454411.03851

Cube

Length = n

Surface area	2428960522645494
Volume	8.1452385677513E+21
Space diagonal	34849393.987884

Equilateral Triangle

Length = n

Perimeter	60360921
Area	1.7529512645004E+14
Altitude	17424696.993942

Triangular Pyramid

Length = n

Surface area	1.7529512645004E+14
Volume	9.5992557093986E+20
Height	9484803.6795034