389600949 (number)

389600949 is an odd 9-digits composite number following 389600948 and preceding 389600950. In scientific notation, it is written as 3.89600949 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 258722816 positive integers (up to 389600949) that are relatively prime to 389600949.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thousand nine hundred forty-nine

Notation

Scientific notation 3.89600949 × 10^8
Engineering notation 3.89600949 × 10^6

Prime Factorization of 389600949

Prime Factorization 3 × 257 × 505319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389600949
Product of the distinct prime numbers

The prime factorization of 389600949 is 3 × 257 × 505319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 20, 67, 367, 896, 6202, 3941, 94900, 643, 608730, 22601, 6416823, 7389936, 65946426, 16318187, 194542795, 267631650, 6931108449, 116791692

Basic calculations (n = 389600949)

Multiplication

n×y
n×2 779201898
n×3 1168802847
n×4 1558403796
n×5 1948004745

Division

n÷y
n÷2 194800474.5
n÷3 129866983
n÷3 97400237.25
n÷5 77920189.8

Exponentiation

ny
n2 151788899461700601
n3 5.9137099277944E+25
n4 2.3039869999794E+34
n5 8.9763552167565E+42

Nth Root

y√n
2√n 19738.311705919
3√n 730.36508229
4√n 140.49310198696
5√n 52.254536660407

Divisors of 389600949

1, 3, 257, 771, 505319, 1515957, 129866983, 389600949

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 -389600948
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 389600949 can be divided by 8 positive divisors. The sum of these divisors (counting 389600949) is 1, the average is 0.125.

Base conversion 389600949

Base System Value
2 Binary 10111001110001101011010110101
3 Ternary 1000011002210000210
4 Quaternary 113032031122311
5 Quinary 1244214212244
6 Senary 102354300033
8 Octal 2716153265
10 Decimal 389600949
12 Duodecimal aa587619
16 Hexadecimal 1738d6b5
20 Vigesimal 61f0279
36 Base36 6fyi0l

Cryptographic Hash Functions

md5 07069b6c54da86b7d338bd349fd39401
sha1 57943778c717f3e551a9f7fcf6367a2510328215
sha256 0763e204b672cbe39ea24e3b2d2ca0d110944e54b3befbbf8130b79ab6619212
sha512 50bb2c952646ad028dc9c42bc1a7d0d75b0e31b9315f64b99eb99557a80aedf878b2e740c4bf9fb9ed8e347009e2e3ec522b4db9250341752c7f72c26ba96a27
ripemd-160 859b22348cf1707104074058ee19ae7dbabe407c

389600949 as geometric shapes

Circle

Radius = n
Diameter 779201898
Circumference 2447934958.42
Area 4.7685889144536E+17

Sphere

Radius = n
Volume 2.4771290219493E+26
Surface area 1.9074355657814E+18
Circumference 2447934958.42

Square

Length = n
Perimeter 1558403796
Area 151788899461700601
Diagonal 550978945.98923

Cube

Length = n
Surface area 910733396770203606
Volume 5.9137099277944E+25
Space diagonal 674808638.34505

Equilateral Triangle

Length = n
Perimeter 1168802847
Area 6.5726521473157E+16
Altitude 337404319.17253

Triangular Pyramid

Length = n
Surface area 6.5726521473157E+16
Volume 6.9693739865227E+24
Height 183659648.66308