389638736 (number)

389638736 is an even 9-digits composite number following 389638735 and preceding 389638737. In scientific notation, it is written as 3.89638736 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 194819360 positive integers (up to 389638736) that are relatively prime to 389638736.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-eight thousand seven hundred thirty-six

Notation

Scientific notation 3.89638736 × 10^8
Engineering notation 3.89638736 × 10^6

Prime Factorization of 389638736

Prime Factorization 2 × 2 × 2 × 2 × 24352421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48704842
Product of the distinct prime numbers

The prime factorization of 389638736 is 2 × 2 × 2 × 2 × 24352421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 27, 24, 496, 407, 3822, 1926, 66098, 60586, 776075, 338555, 3085499, 2584399, 29428772, 71002783, 644733599, 505293854, 938504033, 3559792410

Basic calculations (n = 389638736)

Multiplication

n×y
n×2 779277472
n×3 1168916208
n×4 1558554944
n×5 1948193680

Division

n÷y
n÷2 194819368
n÷3 129879578.66667
n÷3 97409684
n÷5 77927747.2

Exponentiation

ny
n2 151818344591677696
n3 5.9154307888314E+25
n4 2.3048809754557E+34
n5 8.9807090990702E+42

Nth Root

y√n
2√n 19739.268882104
3√n 730.38869398228
4√n 140.49650843385
5√n 52.255550243964

Divisors of 389638736

1, 2, 4, 8, 16, 24352421, 48704842, 97409684, 194819368, 389638736

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 -389638735
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 389638736 can be divided by 10 positive divisors. The sum of these divisors (counting 389638736) is 1, the average is 0.1.

Base conversion 389638736

Base System Value
2 Binary 10111001110010110101001010000
3 Ternary 1000011011200212022
4 Quaternary 113032112221100
5 Quinary 1244221414421
6 Senary 102355151012
8 Octal 2716265120
10 Decimal 389638736
12 Duodecimal aa5a5468
16 Hexadecimal 17396a50
20 Vigesimal 61f4ggg
36 Base36 6fzb68

Cryptographic Hash Functions

md5 30f27e8f834262f1410a5a8b8d12f1c0
sha1 aa77c6c633e71cd92ddcd76ca37c31cf4e46e853
sha256 cd44fc6b38c6ae58944ca55d3bd0cd01532fe1b41cf6dbbb8f68a076dd5aafcc
sha512 bd5a6eb2941a663a6558d1c4c56c8f4c5040cc8f3bd0f6ccab6d815086de3b298ae8dbbbde6b7c977b6c0759a2052450d82f728e91584d4cf94dd8be9ad8f74b
ripemd-160 554d4d925d5021b56e63db759a0eef7e079b7cfb

389638736 as geometric shapes

Circle

Radius = n
Diameter 779277472
Circumference 2448172381.1432
Area 4.7695139604938E+17

Sphere

Radius = n
Volume 2.4778498545349E+26
Surface area 1.9078055841975E+18
Circumference 2448172381.1432

Square

Length = n
Perimeter 1558554944
Area 151818344591677696
Diagonal 551032384.87711

Cube

Length = n
Surface area 910910067550066176
Volume 5.9154307888314E+25
Space diagonal 674874087.34892

Equilateral Triangle

Length = n
Perimeter 1168916208
Area 6.5739271588446E+16
Altitude 337437043.67446

Triangular Pyramid

Length = n
Surface area 6.5739271588446E+16
Volume 6.9714020407039E+24
Height 183677461.6257