389968244 (number)

389968244 is an even 9-digits composite number following 389968243 and preceding 389968245. In scientific notation, it is written as 3.89968244 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 194984120 positive integers (up to 389968244) that are relatively prime to 389968244.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-eight thousand two hundred forty-four

Notation

Scientific notation 3.89968244 × 10^8
Engineering notation 3.89968244 × 10^6

Prime Factorization of 389968244

Prime Factorization 2 × 2 × 97492061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194984122
Product of the distinct prime numbers

The prime factorization of 389968244 is 2 × 2 × 97492061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 81, 81, 181, 251, 325, 358, 90404, 75794, 458445, 972160, 6373105, 8696327, 69383393, 40160438, 29198975, 987674736, 6689396869, 7210404479

Basic calculations (n = 389968244)

Multiplication

n×y
n×2 779936488
n×3 1169904732
n×4 1559872976
n×5 1949841220

Division

n÷y
n÷2 194984122
n÷3 129989414.66667
n÷3 97492061
n÷5 77993648.8

Exponentiation

ny
n2 152075231328443536
n3 5.9304510917047E+25
n4 2.31268759836E+34
n5 9.0187472165301E+42

Nth Root

y√n
2√n 19747.61362798
3√n 730.59452662056
4√n 140.52620263844
5√n 52.264385505279

Divisors of 389968244

1, 2, 4, 97492061, 194984122, 389968244

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389968243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389968244 can be divided by 6 positive divisors. The sum of these divisors (counting 389968244) is 1, the average is 0.16666666666667.

Base conversion 389968244

Base System Value
2 Binary 10111001111100111000101110100
3 Ternary 1000011210102212022
4 Quaternary 113033213011310
5 Quinary 1244312440434
6 Senary 102410212312
8 Octal 2717470564
10 Decimal 389968244
12 Duodecimal aa724098
16 Hexadecimal 173e7174
20 Vigesimal 61h60c4
36 Base36 6g6df8

Cryptographic Hash Functions

md5 1b153bdcacc4aa0af0554ded2452c858
sha1 aaba1d9b930fdf9e0f832e10fe5490f91e95b38b
sha256 79e336932a492954190aa159c95e440749b066e7f212baab2f5d802a6fb61650
sha512 fab98b90290260a25f44f7454a9f503b7dd456f2e8bf6c6d842d111efbb4c2e116c5b38f9918d16eb2284868a74e4ee680d75d6f0be46db95438e0fabfdf6ff2
ripemd-160 d40bb8602d1b270de85a4e5c7d0bbeb648491e12

389968244 as geometric shapes

Circle

Radius = n
Diameter 779936488
Circumference 2450242740.9674
Area 4.7775842953441E+17

Sphere

Radius = n
Volume 2.4841415442897E+26
Surface area 1.9110337181376E+18
Circumference 2450242740.9674

Square

Length = n
Perimeter 1559872976
Area 152075231328443536
Diagonal 551498379.55962

Cube

Length = n
Surface area 912451387970661216
Volume 5.9304510917047E+25
Space diagonal 675444811.94642

Equilateral Triangle

Length = n
Perimeter 1169904732
Area 6.5850506808414E+16
Altitude 337722405.97321

Triangular Pyramid

Length = n
Surface area 6.5850506808414E+16
Volume 6.9891036373993E+24
Height 183832793.18654