389655766 (number)

389655766 is an even 9-digits composite number following 389655765 and preceding 389655767. In scientific notation, it is written as 3.89655766 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 189683424 positive integers (up to 389655766) that are relatively prime to 389655766.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred fifty-five thousand seven hundred sixty-six

Notation

Scientific notation 3.89655766 × 10^8
Engineering notation 3.89655766 × 10^6

Prime Factorization of 389655766

Prime Factorization 2 × 43 × 317 × 14293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389655766
Product of the distinct prime numbers

The prime factorization of 389655766 is 2 × 43 × 317 × 14293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 53, 13, 833, 703, 55, 6559, 75416, 92676, 941686, 15798, 4504076, 7606815, 88475049, 36726279, 592706921, 707424979, 9869997176, 2345927684

Basic calculations (n = 389655766)

Multiplication

n×y
n×2 779311532
n×3 1168967298
n×4 1558623064
n×5 1948278830

Division

n÷y
n÷2 194827883
n÷3 129885255.33333
n÷3 97413941.5
n÷5 77931153.2

Exponentiation

ny
n2 151831615977046756
n3 5.9162064626554E+25
n4 2.3052839610201E+34
n5 8.9826718767882E+42

Nth Root

y√n
2√n 19739.700251017
3√n 730.39933489748
4√n 140.4980435843
5√n 52.256007024248

Divisors of 389655766

1, 2, 43, 86, 317, 634, 13631, 14293, 27262, 28586, 614599, 1229198, 4530881, 9061762, 194827883, 389655766

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389655765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389655766 can be divided by 16 positive divisors. The sum of these divisors (counting 389655766) is 1, the average is 0.0625.

Base conversion 389655766

Base System Value
2 Binary 10111001110011010110011010110
3 Ternary 1000011012120020001
4 Quaternary 113032122303112
5 Quinary 1244222441031
6 Senary 102355401514
8 Octal 2716326326
10 Decimal 389655766
12 Duodecimal aa5b329a
16 Hexadecimal 1739acd6
20 Vigesimal 61f6j86
36 Base36 6fzoba

Cryptographic Hash Functions

md5 ca9c83b647837789c1ec4584571181ee
sha1 b3305f8b0a91aa4369d6acc9fbfc6d04f4829d59
sha256 166a648c35606c8b66585350166e4ed6db8967ffc6d64f3933760ff033cd8872
sha512 0d9baea50c156edc06c55e9687d58770477f5901254182da3d0973ecea3919287e8d5e4a2d16bb93c95c8e059559ed7b72849430b5b458b62a43c8e577d98b83
ripemd-160 84942df786c6570d3f6fd877bd8b72d6461c1899

389655766 as geometric shapes

Circle

Radius = n
Diameter 779311532
Circumference 2448279383.789
Area 4.7699308933616E+17

Sphere

Radius = n
Volume 2.4781747680265E+26
Surface area 1.9079723573446E+18
Circumference 2448279383.789

Square

Length = n
Perimeter 1558623064
Area 151831615977046756
Diagonal 551056468.93408

Cube

Length = n
Surface area 910989695862280536
Volume 5.9162064626554E+25
Space diagonal 674903584.17417

Equilateral Triangle

Length = n
Perimeter 1168967298
Area 6.5745018266883E+16
Altitude 337451792.08708

Triangular Pyramid

Length = n
Surface area 6.5745018266883E+16
Volume 6.9723161810722E+24
Height 183685489.64469