890142693 (number)

890142693 is an odd 9-digits composite number following 890142692 and preceding 890142694. In scientific notation, it is written as 8.90142693 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 539480400 positive integers (up to 890142693) that are relatively prime to 890142693.

Interesting facts

Basic properties

Name

Name eight hundred ninety million one hundred forty-two thousand six hundred ninety-three

Notation

Scientific notation 8.90142693 × 10^8
Engineering notation 8.90142693 × 10^6

Prime Factorization of 890142693

Prime Factorization 3 × 11 × 26974021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 890142693
Product of the distinct prime numbers

The prime factorization of 890142693 is 3 × 11 × 26974021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 890142693)

Multiplication

n×y
n×2 1780285386
n×3 2670428079
n×4 3560570772
n×5 4450713465

Division

n÷y
n÷2 445071346.5
n÷3 296714231
n÷3 222535673.25
n÷5 178028538.6

Exponentiation

ny
n2 792354013901292249
n3 7.0530813574346E+26
n4 6.2782488334549E+35
n5 5.5885373239356E+44

Nth Root

y√n
2√n 29835.259224615
3√n 961.95157575993
4√n 172.72886042759
5√n 61.644158187176

Divisors of 890142693

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 -890142692
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 890142693 can be divided by 8 positive divisors. The sum of these divisors (counting 890142693) is 1, the average is 0.125.

Base conversion 890142693

Base System Value
2 Binary 110101000011100111111111100101
3 Ternary 2022000221221012220
4 Quaternary 311003213333211
5 Quinary 3310334031233
6 Senary 224154502553
8 Octal 6503477745
10 Decimal 890142693
12 Duodecimal 20a134a59
16 Hexadecimal 350e7fe5
20 Vigesimal di37ged
36 Base36 epyuhx

Cryptographic Hash Functions

md5 c186dffff1043fb969b7af68038f4018
sha1 5adbbbfa53ab9c6ea929bc491b02602b5fcad742
sha256 6d82654700f00446c83a69adee16257eb6231ca0a9e3e6892c46cb3d26396c23
sha512 8cfe79e25ef2aafd74f166121043b645a5ede936df73df8ebac0681c0e6a28c2c9f257b0370067717bed7cd5ec87de3ca28f34a13e0e911bd545ea72274094e0
ripemd-160 d6b8be4409e36136c03c56d8347c21e0e9b89b61

890142693 as geometric shapes

Circle

Radius = n
Diameter 1780285386
Circumference 5592931489.9509
Area 2.4892535491147E+18

Sphere

Radius = n
Volume 2.9543878103583E+27
Surface area 9.9570141964587E+18
Circumference 5592931489.9509

Square

Length = n
Perimeter 3560570772
Area 792354013901292249
Diagonal 1258851868.8879

Cube

Length = n
Surface area 4754124083407753494
Volume 7.0530813574346E+26
Space diagonal 1541772370.2622

Equilateral Triangle

Length = n
Perimeter 2670428079
Area 3.4309935241454E+17
Altitude 770886185.13109

Triangular Pyramid

Length = n
Surface area 3.4309935241454E+17
Volume 8.312136093504E+25
Height 419617289.6293