900804945 (number)

900804945 is an odd 9-digits composite number following 900804944 and preceding 900804946. In scientific notation, it is written as 9.00804945 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 477650880 positive integers (up to 900804945) that are relatively prime to 900804945.

Interesting facts

Basic properties

Name

Name nine hundred million eight hundred four thousand nine hundred forty-five

Notation

Scientific notation 9.00804945 × 10^8
Engineering notation 9.00804945 × 10^6

Prime Factorization of 900804945

Prime Factorization 5 × 3 × 173 × 347131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 900804945
Product of the distinct prime numbers

The prime factorization of 900804945 is 5 × 3 × 173 × 347131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 93, 21, 45, 522, 1880, 5489, 37112, 56552, 16454, 735681, 7598719, 5907099, 43295665, 61348430, 609274281, 736213591, 9626241176, 1619102269

Basic calculations (n = 900804945)

Multiplication

n×y
n×2 1801609890
n×3 2702414835
n×4 3603219780
n×5 4504024725

Division

n÷y
n÷2 450402472.5
n÷3 300268315
n÷3 225201236.25
n÷5 180160989

Exponentiation

ny
n2 811449548936453025
n3 7.3095776629998E+26
n4 6.5845037046917E+35
n5 5.9313534975571E+44

Nth Root

y√n
2√n 30013.412751635
3√n 965.77713804008
4√n 173.24379570892
5√n 61.791132121005

Divisors of 900804945

1, 3, 5, 15, 173, 519, 865, 2595, 347131, 1041393, 1735655, 5206965, 60053663, 180160989, 300268315, 900804945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -900804944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 900804945 can be divided by 16 positive divisors. The sum of these divisors (counting 900804945) is 1, the average is 0.0625.

Base conversion 900804945

Base System Value
2 Binary 110101101100010011000101010001
3 Ternary 2022210000122002010
4 Quaternary 311230103011101
5 Quinary 3321101224240
6 Senary 225215213133
8 Octal 6554230521
10 Decimal 900804945
12 Duodecimal 2118171a9
16 Hexadecimal 35b13151
20 Vigesimal e1a0c75
36 Base36 ewbdjl

Cryptographic Hash Functions

md5 405d44d6392d974d9d8d1443c4d787f8
sha1 e213991bae613e6525edec5f0980373a9aef35ce
sha256 f28e106956528b5efc9bf79847e98d47f27ca90c6ec38599f89ce64c10d1d922
sha512 6ad0d7f7ad0dd607e2004ee3e03b4f1b69b891f64966cb957baabaa8b4a14a33e93027415c4bc2294dd7ebeff45951a51796020ed3e8f6b03ddab8a3b4cdd9c6
ripemd-160 3dc2e349ddd7eaee01b43c92a10bd8eb8ad85eca

900804945 as geometric shapes

Circle

Radius = n
Diameter 1801609890
Circumference 5659924395.0587
Area 2.5492439416975E+18

Sphere

Radius = n
Volume 3.0618287315899E+27
Surface area 1.019697576679E+19
Circumference 5659924395.0587

Square

Length = n
Perimeter 3603219780
Area 811449548936453025
Diagonal 1273930570.2717

Cube

Length = n
Surface area 4868697293618718150
Volume 7.3095776629998E+26
Space diagonal 1560239932.4493

Equilateral Triangle

Length = n
Perimeter 2702414835
Area 3.513679616342E+17
Altitude 780119966.22464

Triangular Pyramid

Length = n
Surface area 3.513679616342E+17
Volume 8.6144198885281E+25
Height 424643523.42392