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

20137917 (number)

20137917 is an odd 8-digits composite number following 20137916 and preceding 20137918. In scientific notation, it is written as 2.0137917 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13425276 positive integers (up to 20137917) that are relatively prime to 20137917.

Interesting facts

20137917 has 4 divisors, whose sum is 26850560
The reverse of 20137917 is 71973102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million one hundred thirty-seven thousand nine hundred seventeen

Notation

Scientific notation	2.0137917 × 10^7
Engineering notation	2.0137917 × 10^6

Prime Factorization of 20137917

Prime Factorization 3 × 6712639

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20137917	Product of the distinct prime numbers

The prime factorization of 20137917 is 3 × 6712639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 43, 19, 351, 398, 6411, 2867, 69957, 5740, 13034, 363285, 5010909, 8103082, 37009627, 3509965, 568855438, 967392805, 8448676436, 2656892751

Basic calculations (n = 20137917)

Multiplication

n×y

n×2	40275834
n×3	60413751
n×4	80551668
n×5	100689585

Division

n÷y

n÷2	10068958.5
n÷3	6712639
n÷3	5034479.25
n÷5	4027583.4

Exponentiation

n^y

n²	405535701098889
n³	8.1666442892662E+21
n⁴	1.6445920486577E+29
n⁵	3.3118658174728E+36

Nth Root

^y√n

²√n	4487.5290528307
³√n	272.06427348603
⁴√n	66.989021882923
⁵√n	28.89368337176

Divisors of 20137917

1, 3, 6712639, 20137917

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	-20137916	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 20137917 can be divided by 4 positive divisors. The sum of these divisors (counting 20137917) is 1, the average is 0.25.

Base conversion 20137917

Base	System	Value
2	Binary	1001100110100011110111101
3	Ternary	1101220010000210
4	Quaternary	1030310132331
5	Quinary	20123403132
6	Senary	1555343033
8	Octal	114643675
10	Decimal	20137917
12	Duodecimal	68b1a79
16	Hexadecimal	13347bd
20	Vigesimal	65h4fh
36	Base36	bzmil

Cryptographic Hash Functions

md5	466519cff42d6a5da1923e8c0cbb88b9
sha1	a81aa351aed89ff15d8696544e053e373c923c56
sha256	ef94b2649a4385bc91a6d708a4856c81dbb0f3cce2485fdc428c01b87c36a9d2
sha512	323229b37b0a636673f6ef8e7520dbee5be0eab18b0ce44c3161d0d9f3919afad72e0bf897e6666e0b4ed14d2d7e50717f68009444d1ebe339d227bc32598907
ripemd-160	22554fcea1506df19961380b3d9ae1dea2df1609

20137917 as geometric shapes

Circle

Radius = n

Diameter	40275834
Circumference	126530264.2116
Area	1.2740279793407E+15

Sphere

Radius = n

Volume	3.4208359604853E+22
Surface area	5.0961119173626E+15
Circumference	126530264.2116

Square

Length = n

Perimeter	80551668
Area	405535701098889
Diagonal	28479315.339344

Cube

Length = n

Surface area	2433214206593334
Volume	8.1666442892662E+21
Space diagonal	34879895.402605

Equilateral Triangle

Length = n

Perimeter	60413751
Area	1.7560210964659E+14
Altitude	17439947.701303

Triangular Pyramid

Length = n

Surface area	1.7560210964659E+14
Volume	9.6244825941309E+20
Height	9493105.1131146