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

389670409 (number)

389670409 is an odd 9-digits composite number following 389670408 and preceding 389670410. In scientific notation, it is written as 3.89670409 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 389194960 positive integers (up to 389670409) that are relatively prime to 389670409.

Interesting facts

389670409 has 4 divisors, whose sum is 390145860
The reverse of 389670409 is 904076983
Previous prime number is 821

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1

Name

Name	three hundred eighty-nine million six hundred seventy thousand four hundred nine

Notation

Scientific notation	3.89670409 × 10^8
Engineering notation	3.89670409 × 10^6

Prime Factorization of 389670409

Prime Factorization 821 × 474629

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	389670409	Product of the distinct prime numbers

The prime factorization of 389670409 is 821 × 474629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 82, 3, 74, 342, 5476, 1296, 78191, 90413, 842326, 416154, 1379204, 5603540, 89654964, 20060137, 896631912, 875116696, 9091673748, 4695609035

Basic calculations (n = 389670409)

Multiplication

n×y

n×2	779340818
n×3	1169011227
n×4	1558681636
n×5	1948352045

Division

n÷y

n÷2	194835204.5
n÷3	129890136.33333
n÷3	97417602.25
n÷5	77934081.8

Exponentiation

n^y

n²	151843027650227281
n³	5.9168734688262E+25
n⁴	2.3056305045988E+34
n⁵	8.9843598172988E+42

Nth Root

^y√n

²√n	19740.071149821
³√n	730.40848408712
⁴√n	140.49936352105
⁵√n	52.256399767421

Divisors of 389670409

1, 821, 474629, 389670409

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	-389670408	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 389670409 can be divided by 4 positive divisors. The sum of these divisors (counting 389670409) is 1, the average is 0.25.

Base conversion 389670409

Base	System	Value
2	Binary	10111001110011110011000001001
3	Ternary	1000011020022022101
4	Quaternary	113032132120021
5	Quinary	1244223423114
6	Senary	102355553401
8	Octal	2716363011
10	Decimal	389670409
12	Duodecimal	aa5bb861
16	Hexadecimal	1739e609
20	Vigesimal	61f8g09
36	Base36	6fzzm1

Cryptographic Hash Functions

md5	18b8414730776ad471ab4bf3a1f5adbe
sha1	13c5c1219b95fac112b9b10878a0e77828c9360a
sha256	bf75f8e65c7fc28bbee848c065f1661806116bafeb899c1203d6dda004ea7890
sha512	ab7fa5ee2296a1a4b9fde1c0898f79b6c9e47b3bc09ff053bae54abb8014d94c494440fa09ccd59e9ddd5b4e7e20bfd4f9f82885b4bada59c484ef0c740bee52
ripemd-160	7485995a71cd124da6820f1ae4fe692d24413b89

389670409 as geometric shapes

Circle

Radius = n

Diameter	779340818
Circumference	2448371388.4715
Area	4.7702894016479E+17

Sphere

Radius = n

Volume	2.478454162918E+26
Surface area	1.9081157606591E+18
Circumference	2448371388.4715

Square

Length = n

Perimeter	1558681636
Area	151843027650227281
Diagonal	551077177.26327

Cube

Length = n

Surface area	911058165901363686
Volume	5.9168734688262E+25
Space diagonal	674928946.59414

Equilateral Triangle

Length = n

Perimeter	1169011227
Area	6.574995966632E+16
Altitude	337464473.29707

Triangular Pyramid

Length = n

Surface area	6.574995966632E+16
Volume	6.973102255383E+24
Height	183692392.42109