642000933 (number)

642000933 is an odd 9-digits composite number following 642000932 and preceding 642000934. In scientific notation, it is written as 6.42000933 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 362434752 positive integers (up to 642000933) that are relatively prime to 642000933.

Interesting facts

Basic properties

Name

Name six hundred forty-two million nine hundred thirty-three

Notation

Scientific notation 6.42000933 × 10^8
Engineering notation 6.42000933 × 10^6

Prime Factorization of 642000933

Prime Factorization 7 × 3 × 3 × 83 × 122777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 214000311
Product of the distinct prime numbers

The prime factorization of 642000933 is 7 × 3 × 3 × 83 × 122777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 19, 5, 51, 298, 148, 9663, 15999, 46823, 435106, 34056, 7955494, 8342810, 33071712, 17345299, 612316926, 161535561, 1966851532, 4353588608

Basic calculations (n = 642000933)

Multiplication

n×y
n×2 1284001866
n×3 1926002799
n×4 2568003732
n×5 3210004665

Division

n÷y
n÷2 321000466.5
n÷3 214000311
n÷3 160500233.25
n÷5 128400186.6

Exponentiation

ny
n2 412165197972870489
n3 2.6461044164871E+26
n4 1.6988015042002E+35
n5 1.0906321506783E+44

Nth Root

y√n
2√n 25337.73732992
3√n 862.67104156701
4√n 159.1783192835
5√n 57.744035517445

Divisors of 642000933

1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 122777, 368331, 859439, 1104993, 2578317, 7734951, 10190491, 30571473, 71333437, 91714419, 214000311, 642000933

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 -642000932
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 642000933 can be divided by 24 positive divisors. The sum of these divisors (counting 642000933) is 1, the average is 0.041666666666667.

Base conversion 642000933

Base System Value
2 Binary 100110010001000010100000100101
3 Ternary 1122202001000201100
4 Quaternary 212101002200211
5 Quinary 2303323012213
6 Senary 143412150313
8 Octal 4621024045
10 Decimal 642000933
12 Duodecimal 15b008399
16 Hexadecimal 26442825
20 Vigesimal a0ca26d
36 Base36 am8b39

Cryptographic Hash Functions

md5 5b0651f71df23d6fbe732af01eb724af
sha1 a2e168b6afd060141a7f0354f9285a5b4750f4d5
sha256 c9f46df8b526747b956027439d009dd5852bbb181a9f3bac874ffcac6330bfba
sha512 6a08f34046f50c4af1c0b28ae1cf4c84fe7610ca2759fd486b06fed4a6bf819b2ab84bdf18d165954bfa9d44c6e0eb53bc233a79e728a93a6a8ec720248aac79
ripemd-160 110a223d01404f919993a36d96e28a82a75de975

642000933 as geometric shapes

Circle

Radius = n
Diameter 1284001866
Circumference 4033810829.4212
Area 1.294855158017E+18

Sphere

Radius = n
Volume 1.1083976260623E+27
Surface area 5.1794206320678E+18
Circumference 4033810829.4212

Square

Length = n
Perimeter 2568003732
Area 412165197972870489
Diagonal 907926426.50478

Cube

Length = n
Surface area 2472991187837222934
Volume 2.6461044164871E+26
Space diagonal 1111978234.4626

Equilateral Triangle

Length = n
Perimeter 1926002799
Area 1.7847276600017E+17
Altitude 555989117.23131

Triangular Pyramid

Length = n
Surface area 1.7847276600017E+17
Volume 3.1184639610429E+25
Height 302642142.16826