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

20131007 (number)

20131007 is an odd 8-digits composite number following 20131006 and preceding 20131008. In scientific notation, it is written as 2.0131007 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 18582456 positive integers (up to 20131007) that are relatively prime to 20131007.

Interesting facts

20131007 has 4 divisors, whose sum is 21679560
The reverse of 20131007 is 70013102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty million one hundred thirty-one thousand seven

Notation

Scientific notation	2.0131007 × 10^7
Engineering notation	2.0131007 × 10^6

Prime Factorization of 20131007

Prime Factorization 13 × 1548539

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20131007	Product of the distinct prime numbers

The prime factorization of 20131007 is 13 × 1548539. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 63, 70, 262, 853, 4141, 5145, 88113, 74237, 486874, 884055, 7874724, 7732710, 29892211, 84310813, 208044928, 78365534, 6143172352, 4201932266

Basic calculations (n = 20131007)

Multiplication

n×y

n×2	40262014
n×3	60393021
n×4	80524028
n×5	100655035

Division

n÷y

n÷2	10065503.5
n÷3	6710335.6666667
n÷3	5032751.75
n÷5	4026201.4

Exponentiation

n^y

n²	405257442834049
n³	8.1582404184943E+21
n⁴	1.6423359497239E+29
n⁵	3.3061876500244E+36

Nth Root

^y√n

²√n	4486.7590753237
³√n	272.03315177672
⁴√n	66.983274593914
⁵√n	28.891700219668

Divisors of 20131007

1, 13, 1548539, 20131007

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20131006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131007 can be divided by 4 positive divisors. The sum of these divisors (counting 20131007) is 1, the average is 0.25.

Base conversion 20131007

Base	System	Value
2	Binary	1001100110010110010111111
3	Ternary	1101212202112212
4	Quaternary	1030302302333
5	Quinary	20123143012
6	Senary	1555251035
8	Octal	114626277
10	Decimal	20131007
12	Duodecimal	68a9a7b
16	Hexadecimal	1332cbf
20	Vigesimal	65g7a7
36	Base36	bzh6n

Cryptographic Hash Functions

md5	ce739458d0b5323467a18fd7944dce92
sha1	3822cf95599609da23e5ad7f229f3bca7a715609
sha256	ad41fcf39cbbe8bd93e1b385b51f3afad0df0478c5f45c2c9f07cc7a4ca34a21
sha512	af88b684d2e4b8e658aad0824e87e39ea3c68e79bbc97d39d2ccffddfcf8ce811b201d716c48e8c4739b8d9028d38598c186092e4a91340bba17dcc593f3bc7f
ripemd-160	d3c19278b1d2daae32111acb0555a78c2e6cced8

20131007 as geometric shapes

Circle

Radius = n

Diameter	40262014
Circumference	126486847.40113
Area	1.27315380522E+15

Sphere

Radius = n

Volume	3.4173157553282E+22
Surface area	5.0926152208801E+15
Circumference	126486847.40113

Square

Length = n

Perimeter	80524028
Area	405257442834049
Diagonal	28469543.123628

Cube

Length = n

Surface area	2431544657004294
Volume	8.1582404184943E+21
Space diagonal	34867926.931525

Equilateral Triangle

Length = n

Perimeter	60393021
Area	1.754816202835E+14
Altitude	17433963.465762

Triangular Pyramid

Length = n

Surface area	1.754816202835E+14
Volume	9.6145785374459E+20
Height	9489847.7078759