389633844 (number)

389633844 is an even 9-digits composite number following 389633843 and preceding 389633845. In scientific notation, it is written as 3.89633844 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 129705984 positive integers (up to 389633844) that are relatively prime to 389633844.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-three thousand eight hundred forty-four

Notation

Scientific notation 3.89633844 × 10^8
Engineering notation 3.89633844 × 10^6

Prime Factorization of 389633844

Prime Factorization 2 × 2 × 3 × 769 × 42223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194816922
Product of the distinct prime numbers

The prime factorization of 389633844 is 2 × 2 × 3 × 769 × 42223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 81, 34, 641, 108, 8434, 9054, 7153, 59478, 748495, 956894, 3243277, 5239779, 85175582, 49717137, 721740820, 237318423, 8055426922, 6008916076

Basic calculations (n = 389633844)

Multiplication

n×y
n×2 779267688
n×3 1168901532
n×4 1558535376
n×5 1948169220

Division

n÷y
n÷2 194816922
n÷3 129877948
n÷3 97408461
n÷5 77926768.8

Exponentiation

ny
n2 151814532390216336
n3 5.9152079830262E+25
n4 2.304765224486E+34
n5 8.98014533934E+42

Nth Root

y√n
2√n 19739.144966285
3√n 730.38563723928
4√n 140.49606744064
5√n 52.25541902732

Divisors of 389633844

1, 2, 3, 4, 6, 12, 769, 1538, 2307, 3076, 4614, 9228, 42223, 84446, 126669, 168892, 253338, 506676, 32469487, 64938974, 97408461, 129877948, 194816922, 389633844

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389633843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389633844 can be divided by 24 positive divisors. The sum of these divisors (counting 389633844) is 1, the average is 0.041666666666667.

Base conversion 389633844

Base System Value
2 Binary 10111001110010101011100110100
3 Ternary 1000011011110011010
4 Quaternary 113032111130310
5 Quinary 1244221240334
6 Senary 102355112220
8 Octal 2716253464
10 Decimal 389633844
12 Duodecimal aa5a2670
16 Hexadecimal 17395734
20 Vigesimal 61f44c4
36 Base36 6fz7ec

Cryptographic Hash Functions

md5 2ab7da8f69047f85eb826d79aeb6b4cc
sha1 9f3fbe9863a4c4554c3342ec2f3b6a1368e90460
sha256 aea141fdfcfc1983c59c9c737296c3cc590a0323e8b63384011442100767032f
sha512 27162e8ceaf0f6d1a513f83408da6c03e5fcaa377389815235fe45dffeb8e166934624c8c3c2e641cb8f58bd519e38ca15c2348e383ce6ffa326455f11785614
ripemd-160 18f210f25152cb3120e692a467d87bca4ef27dd6

389633844 as geometric shapes

Circle

Radius = n
Diameter 779267688
Circumference 2448141643.8007
Area 4.7693941966527E+17

Sphere

Radius = n
Volume 2.4777565258575E+26
Surface area 1.9077576786611E+18
Circumference 2448141643.8007

Square

Length = n
Perimeter 1558535376
Area 151814532390216336
Diagonal 551025466.54436

Cube

Length = n
Surface area 910887194341298016
Volume 5.9152079830262E+25
Space diagonal 674865614.15637

Equilateral Triangle

Length = n
Perimeter 1168901532
Area 6.5737620856791E+16
Altitude 337432807.07818

Triangular Pyramid

Length = n
Surface area 6.5737620856791E+16
Volume 6.9711394615444E+24
Height 183675155.51479