389963995 (number)

389963995 is an odd 9-digits composite number following 389963994 and preceding 389963996. In scientific notation, it is written as 3.89963995 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 311971192 positive integers (up to 389963995) that are relatively prime to 389963995.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-three thousand nine hundred ninety-five

Notation

Scientific notation 3.89963995 × 10^8
Engineering notation 3.89963995 × 10^6

Prime Factorization of 389963995

Prime Factorization 5 × 77992799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389963995
Product of the distinct prime numbers

The prime factorization of 389963995 is 5 × 77992799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 54, 15, 324, 115, 4262, 5295, 72848, 35754, 4886, 957787, 6941898, 2572953, 45173535, 13321075, 785959439, 879001394, 645737367, 832070583

Basic calculations (n = 389963995)

Multiplication

n×y
n×2 779927990
n×3 1169891985
n×4 1559855980
n×5 1949819975

Division

n÷y
n÷2 194981997.5
n÷3 129987998.33333
n÷3 97490998.75
n÷5 77992799

Exponentiation

ny
n2 152071917396360025
n3 5.9302572435195E+25
n4 2.3125868060605E+34
n5 9.0182558967566E+42

Nth Root

y√n
2√n 19747.506045068
3√n 730.5918731503
4√n 140.52581985197
5√n 52.264271612753

Divisors of 389963995

1, 5, 77992799, 389963995

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 -389963994
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 389963995 can be divided by 4 positive divisors. The sum of these divisors (counting 389963995) is 1, the average is 0.25.

Base conversion 389963995

Base System Value
2 Binary 10111001111100110000011011011
3 Ternary 1000011210020000221
4 Quaternary 113033212003123
5 Quinary 1244312321440
6 Senary 102410140511
8 Octal 2717460333
10 Decimal 389963995
12 Duodecimal aa721737
16 Hexadecimal 173e60db
20 Vigesimal 61h59jf
36 Base36 6g6a57

Cryptographic Hash Functions

md5 e4f2f8f689de5d078761f2da54aecb42
sha1 7f44e7e27332ebc296fc2606c5c1a69a356eec12
sha256 3cc6e0b6b2b0833eea46fa6c263ef719fcc9b438b77ce945dca0f516309e39f9
sha512 f2e00d7d26a84d204cd41985e3c7e5dd05267413a44b69cfe394bae95989bdf7785e63039f1940df88bff0d4d3b154aeef4b1dc7068bf0dd0ce5e00a2756de36
ripemd-160 882e2e48f16e071193f4dfbf510954287bbed953

389963995 as geometric shapes

Circle

Radius = n
Diameter 779927990
Circumference 2450216043.7131
Area 4.7774801850972E+17

Sphere

Radius = n
Volume 2.4840603453518E+26
Surface area 1.9109920740389E+18
Circumference 2450216043.7131

Square

Length = n
Perimeter 1559855980
Area 152071917396360025
Diagonal 551492370.56619

Cube

Length = n
Surface area 912431504378160150
Volume 5.9302572435195E+25
Space diagonal 675437452.46254

Equilateral Triangle

Length = n
Perimeter 1169891985
Area 6.5849071833728E+16
Altitude 337718726.23127

Triangular Pyramid

Length = n
Surface area 6.5849071833728E+16
Volume 6.9888751851221E+24
Height 183830790.18873