389622771 (number)

389622771 is an odd 9-digits composite number following 389622770 and preceding 389622772. In scientific notation, it is written as 3.89622771 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 259748496 positive integers (up to 389622771) that are relatively prime to 389622771.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-two thousand seven hundred seventy-one

Notation

Scientific notation 3.89622771 × 10^8
Engineering notation 3.89622771 × 10^6

Prime Factorization of 389622771

Prime Factorization 3 × 9 × 14430473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389622771
Product of the distinct prime numbers

The prime factorization of 389622771 is 3 × 9 × 14430473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 29, 4, 169, 897, 4814, 7482, 41825, 83853, 898320, 708568, 9051291, 7672310, 25412426, 48040323, 438136967, 99154711, 1551422304, 2227331862

Basic calculations (n = 389622771)

Multiplication

n×y
n×2 779245542
n×3 1168868313
n×4 1558491084
n×5 1948113855

Division

n÷y
n÷2 194811385.5
n÷3 129874257
n÷3 97405692.75
n÷5 77924554.2

Exponentiation

ny
n2 151805903681718441
n3 5.914703684663E+25
n4 2.3045032392623E+34
n5 8.9788693785986E+42

Nth Root

y√n
2√n 19738.864481018
3√n 730.37871823322
4√n 140.49506924095
5√n 52.255122014706

Divisors of 389622771

1, 3, 9, 27, 14430473, 43291419, 129874257, 389622771

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389622770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389622771 can be divided by 8 positive divisors. The sum of these divisors (counting 389622771) is 1, the average is 0.125.

Base conversion 389622771

Base System Value
2 Binary 10111001110010010101111110011
3 Ternary 1000011010212222000
4 Quaternary 113032102233303
5 Quinary 1244220412041
6 Senary 102354545043
8 Octal 2716225763
10 Decimal 389622771
12 Duodecimal aa598183
16 Hexadecimal 17392bf3
20 Vigesimal 61f2gib
36 Base36 6fyyur

Cryptographic Hash Functions

md5 2a324abe4e7e71459000c1be3b7c6f00
sha1 b66e279d6fd9be6db4e5d8368f7a4760e85b3e6d
sha256 2bae91d839bd5f97569ddd4aca25e6db38951b93d18418eca027f929093adb4d
sha512 45e39ae9953f7295a950b401355a9d10b21b4d5f3b79565b1bb5fe9a4c7bf14e9d36be0e04a0099fd8075f5b1359928bbaa47f733c4689b6bc1bb61f31eb2d25
ripemd-160 05429ab314afb2f39e5f8a20b9d529081d703cc9

389622771 as geometric shapes

Circle

Radius = n
Diameter 779245542
Circumference 2448072070.0898
Area 4.7691231177805E+17

Sphere

Radius = n
Volume 2.477545285853E+26
Surface area 1.9076492471122E+18
Circumference 2448072070.0898

Square

Length = n
Perimeter 1558491084
Area 151805903681718441
Diagonal 551009806.95759

Cube

Length = n
Surface area 910835422090310646
Volume 5.914703684663E+25
Space diagonal 674846435.15777

Equilateral Triangle

Length = n
Perimeter 1168868313
Area 6.5733884516411E+16
Altitude 337423217.57889

Triangular Pyramid

Length = n
Surface area 6.5733884516411E+16
Volume 6.9705451402238E+24
Height 183669935.65253