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

20407312 (number)

20407312 is an even 8-digits composite number following 20407311 and preceding 20407313. In scientific notation, it is written as 2.0407312 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 10 positive divisors. There are 10203648 positive integers (up to 20407312) that are relatively prime to 20407312.

Interesting facts

20407312 has 10 divisors, whose sum is 39539198
The reverse of 20407312 is 21370402
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million four hundred seven thousand three hundred twelve

Notation

Scientific notation	2.0407312 × 10^7
Engineering notation	2.0407312 × 10^6

Prime Factorization of 20407312

Prime Factorization 2 × 2 × 2 × 2 × 1275457

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2550914	Product of the distinct prime numbers

The prime factorization of 20407312 is 2 × 2 × 2 × 2 × 1275457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 72, 44, 40, 317, 9106, 7601, 70445, 82761, 331656, 775305, 3036903, 8002758, 14398750, 19582034, 540496907, 591530080, 1984257324, 1270359434

Basic calculations (n = 20407312)

Multiplication

n×y

n×2	40814624
n×3	61221936
n×4	81629248
n×5	102036560

Division

n÷y

n÷2	10203656
n÷3	6802437.3333333
n÷3	5101828
n÷5	4081462.4

Exponentiation

n^y

n²	416458383065344
n³	8.49879615823E+21
n⁴	1.734375848254E+29
n⁵	3.5393949060584E+36

Nth Root

^y√n

²√n	4517.4452957396
³√n	273.27208357249
⁴√n	67.211943103437
⁵√n	28.97057805611

Divisors of 20407312

1, 2, 4, 8, 16, 1275457, 2550914, 5101828, 10203656, 20407312

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20407311	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20407312 can be divided by 10 positive divisors. The sum of these divisors (counting 20407312) is 1, the average is 0.1.

Base conversion 20407312

Base	System	Value
2	Binary	1001101110110010000010000
3	Ternary	1102101210120101
4	Quaternary	1031312100100
5	Quinary	20211013222
6	Senary	2005222144
8	Octal	115662020
10	Decimal	20407312
12	Duodecimal	6a01954
16	Hexadecimal	1376410
20	Vigesimal	67ai5c
36	Base36	c5eds

Cryptographic Hash Functions

md5	f767eecdc0d526f25668db39f9eafece
sha1	66ba52b879f91b0f2cd232ce871cd7884c8cfcbd
sha256	f87cf61282d943bea691a56ed3ee2255355c39a08490e5dcff0c693762960563
sha512	4369a1a05f6af48ac888dddefed6faa6d68c1cdb70c1acaac994fb103be9fa9deee696c63a03438403210a661d7465eb946d708e20555f7099d9fce2787cb68b
ripemd-160	a0b024df9b419ab57766dc8001657630d2bfdb8e

20407312 as geometric shapes

Circle

Radius = n

Diameter	40814624
Circumference	128222922.91743
Area	1.308342596764E+15

Sphere

Radius = n

Volume	3.559967410007E+22
Surface area	5.2333703870559E+15
Circumference	128222922.91743

Square

Length = n

Perimeter	81629248
Area	416458383065344
Diagonal	28860297.401979

Cube

Length = n

Surface area	2498750298392064
Volume	8.49879615823E+21
Space diagonal	35346501.22991

Equilateral Triangle

Length = n

Perimeter	61221936
Area	1.8033176967679E+14
Altitude	17673250.614955

Triangular Pyramid

Length = n

Surface area	1.8033176967679E+14
Volume	1.0015927325678E+21
Height	9620099.1339931