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

38406913 (number)

38406913 is an odd 8-digits composite number following 38406912 and preceding 38406914. In scientific notation, it is written as 3.8406913 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 38054448 positive integers (up to 38406913) that are relatively prime to 38406913.

Interesting facts

38406913 has 4 divisors, whose sum is 38759380
The reverse of 38406913 is 31960483
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirty-eight million four hundred six thousand nine hundred thirteen

Notation

Scientific notation	3.8406913 × 10^7
Engineering notation	3.8406913 × 10^6

Prime Factorization of 38406913

Prime Factorization 109 × 352357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38406913	Product of the distinct prime numbers

The prime factorization of 38406913 is 109 × 352357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 7, 27, 812, 343, 5874, 6204, 40618, 38917, 108178, 953547, 2133921, 4061520, 38228485, 19817485, 810844868, 59009668, 923563586, 2068760059

Basic calculations (n = 38406913)

Multiplication

n×y

n×2	76813826
n×3	115220739
n×4	153627652
n×5	192034565

Division

n÷y

n÷2	19203456.5
n÷3	12802304.333333
n÷3	9601728.25
n÷5	7681382.6

Exponentiation

n^y

n²	1475090966189569
n³	5.6653690405529E+22
n⁴	2.1758933585341E+30
n⁵	8.3569346918496E+37

Nth Root

^y√n

²√n	6197.3311191189
³√n	337.39331021848
⁴√n	78.723129505368
⁵√n	32.876220177658

Divisors of 38406913

1, 109, 352357, 38406913

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	-38406912	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 38406913 can be divided by 4 positive divisors. The sum of these divisors (counting 38406913) is 1, the average is 0.25.

Base conversion 38406913

Base	System	Value
2	Binary	10010010100000101100000001
3	Ternary	2200021021101021
4	Quaternary	2102200230001
5	Quinary	34313010123
6	Senary	3451105441
8	Octal	222405401
10	Decimal	38406913
12	Duodecimal	10a42281
16	Hexadecimal	24a0b01
20	Vigesimal	c00h5d
36	Base36	mv6yp

Cryptographic Hash Functions

md5	310a342adbe414546e048af97c05973e
sha1	7f881aaecbc3ab2b948ca7651c5184630bf610cf
sha256	865a62c04fce7e6d1524512a775aa2cf8c0335daae2c8b746867da1629992969
sha512	684c921a846f8803a6b71a03175af552b175ffcb1b256e1c6225396a0d91a9528c476448917aaa51b7c8e4e9459fc15f8b0c7f13804ef3713a24f21941ad62cf
ripemd-160	1a7f52b9948640d9403554d8a9087005673cef69

38406913 as geometric shapes

Circle

Radius = n

Diameter	76813826
Circumference	241317751.45572
Area	4.6341349427578E+15

Sphere

Radius = n

Volume	2.3731042343568E+23
Surface area	1.8536539771031E+16
Circumference	241317751.45572

Square

Length = n

Perimeter	153627652
Area	1475090966189569
Diagonal	54315577.253484

Cube

Length = n

Surface area	8850545797137414
Volume	5.6653690405529E+22
Space diagonal	66522724.677878

Equilateral Triangle

Length = n

Perimeter	115220739
Area	6.3873312480655E+14
Altitude	33261362.338939

Triangular Pyramid

Length = n

Surface area	6.3873312480655E+14
Volume	6.6767014441654E+21
Height	18105192.417828