389611420 (number)

389611420 is an even 9-digits composite number following 389611419 and preceding 389611421. In scientific notation, it is written as 3.89611420 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 141676800 positive integers (up to 389611420) that are relatively prime to 389611420.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred eleven thousand four hundred twenty

Notation

Scientific notation 3.89611420 × 10^8
Engineering notation 3.89611420 × 10^6

Prime Factorization of 389611420

Prime Factorization 2 × 2 × 5 × 11 × 1770961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194805710
Product of the distinct prime numbers

The prime factorization of 389611420 is 2 × 2 × 5 × 11 × 1770961. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 22, 59, 15, 148, 5042, 7112, 48900, 27451, 111998, 723151, 8828578, 4982328, 98287494, 63134601, 950135500, 94923442, 6841875095, 8579689260

Basic calculations (n = 389611420)

Multiplication

n×y
n×2 779222840
n×3 1168834260
n×4 1558445680
n×5 1948057100

Division

n÷y
n÷2 194805710
n÷3 129870473.33333
n÷3 97402855
n÷5 77922284

Exponentiation

ny
n2 151797058594416400
n3 5.9141867550794E+25
n4 2.3042346997917E+34
n5 8.9775615339911E+42

Nth Root

y√n
2√n 19738.57694972
3√n 730.37162538175
4√n 140.49404595825
5√n 52.25481753825

Divisors of 389611420

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1770961, 3541922, 7083844, 8854805, 17709610, 19480571, 35419220, 38961142, 77922284, 97402855, 194805710, 389611420

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 -389611419
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 389611420 can be divided by 24 positive divisors. The sum of these divisors (counting 389611420) is 1, the average is 0.041666666666667.

Base conversion 389611420

Base System Value
2 Binary 10111001110001111111110011100
3 Ternary 1000011010022101121
4 Quaternary 113032033332130
5 Quinary 1244220031140
6 Senary 102354420324
8 Octal 2716177634
10 Decimal 389611420
12 Duodecimal aa5916a4
16 Hexadecimal 1738ff9c
20 Vigesimal 61f18b0
36 Base36 6fyq3g

Cryptographic Hash Functions

md5 53932f4ff94c79f102a8bbffeed20cfc
sha1 3d2ada16322216c00ba7e101bc413c692cefc085
sha256 a4a11244c0c2acd00e353b0e0d81f4b905500601ae8bf481a673c62ee7362345
sha512 1088641e66a6502cfc751c7377e4a4a3ced8382cdde8954d248ebd7db8229557597d7dcea5fdadc4cdefdd09a1a9b71645005a5115573ef74a5dbf8bef3b8c21
ripemd-160 de64373cac3f4c8b2b5bcf89a679186c3694a46e

389611420 as geometric shapes

Circle

Radius = n
Diameter 779222840
Circumference 2448000749.6534
Area 4.7688452411676E+17

Sphere

Radius = n
Volume 2.4773287548954E+26
Surface area 1.907538096467E+18
Circumference 2448000749.6534

Square

Length = n
Perimeter 1558445680
Area 151797058594416400
Diagonal 550993754.21944

Cube

Length = n
Surface area 910782351566498400
Volume 5.9141867550794E+25
Space diagonal 674826774.64906

Equilateral Triangle

Length = n
Perimeter 1168834260
Area 6.573005448126E+16
Altitude 337413387.32453

Triangular Pyramid

Length = n
Surface area 6.573005448126E+16
Volume 6.9699359328672E+24
Height 183664584.73981