389655769 (number)

389655769 is an odd 9-digits composite number following 389655768 and preceding 389655770. In scientific notation, it is written as 3.89655769 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 379124496 positive integers (up to 389655769) that are relatively prime to 389655769.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89655769 × 10^8
Engineering notation 3.89655769 × 10^6

Prime Factorization of 389655769

Prime Factorization 37 × 10531237

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389655769
Product of the distinct prime numbers

The prime factorization of 389655769 is 37 × 10531237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 74, 13, 305, 568, 4290, 6514, 74990, 11998, 758784, 677302, 5977250, 6533332, 26513980, 91844106, 16237205, 589458975, 5911773865, 4126642772

Basic calculations (n = 389655769)

Multiplication

n×y
n×2 779311538
n×3 1168967307
n×4 1558623076
n×5 1948278845

Division

n÷y
n÷2 194827884.5
n÷3 129885256.33333
n÷3 97413942.25
n÷5 77931153.8

Exponentiation

ny
n2 151831618314981361
n3 5.9162065993039E+25
n4 2.3052840320146E+34
n5 8.9826722225808E+42

Nth Root

y√n
2√n 19739.700327006
3√n 730.39933677196
4√n 140.49804385473
5√n 52.256007104713

Divisors of 389655769

1, 37, 10531237, 389655769

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 -389655768
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 389655769 can be divided by 4 positive divisors. The sum of these divisors (counting 389655769) is 1, the average is 0.25.

Base conversion 389655769

Base System Value
2 Binary 10111001110011010110011011001
3 Ternary 1000011012120020011
4 Quaternary 113032122303121
5 Quinary 1244222441034
6 Senary 102355401521
8 Octal 2716326331
10 Decimal 389655769
12 Duodecimal aa5b32a1
16 Hexadecimal 1739acd9
20 Vigesimal 61f6j89
36 Base36 6fzobd

Cryptographic Hash Functions

md5 195f248d6c5db0b1809000e6c488c3c1
sha1 9916da221d37d987b6c8a0a45e10a0c65a05ddd7
sha256 6a669a54fe6f68cf4abf717d882a69371b36e5f54c096cf4ff22c4960ee379ec
sha512 fd6a23a12ebe84a6128af13c8565a2d3634aa791b8765d8b7fd63f1e51b864eb424bab2526e6752310c5e5bcecdd9763a681800beddd886b9a3e2e8820a23274
ripemd-160 f6f7142977860dfc0e2981b8b5cec0e77435865e

389655769 as geometric shapes

Circle

Radius = n
Diameter 779311538
Circumference 2448279402.6386
Area 4.7699309668099E+17

Sphere

Radius = n
Volume 2.4781748252657E+26
Surface area 1.907972386724E+18
Circumference 2448279402.6386

Square

Length = n
Perimeter 1558623076
Area 151831618314981361
Diagonal 551056473.17672

Cube

Length = n
Surface area 910989709889888166
Volume 5.9162065993039E+25
Space diagonal 674903589.37032

Equilateral Triangle

Length = n
Perimeter 1168967307
Area 6.5745019279238E+16
Altitude 337451794.68516

Triangular Pyramid

Length = n
Surface area 6.5745019279238E+16
Volume 6.9723163421139E+24
Height 183685491.05891