898889494 (number)

898889494 is an even 9-digits composite number following 898889493 and preceding 898889495. In scientific notation, it is written as 8.98889494 × 10^8. The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors. There are 433958400 positive integers (up to 898889494) that are relatively prime to 898889494.

Interesting facts

Basic properties

Name

Name eight hundred ninety-eight million eight hundred eighty-nine thousand four hundred ninety-four

Notation

Scientific notation 8.98889494 × 10^8
Engineering notation 8.98889494 × 10^6

Prime Factorization of 898889494

Prime Factorization 2 × 97 × 41 × 113011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 898889494
Product of the distinct prime numbers

The prime factorization of 898889494 is 2 × 97 × 41 × 113011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 38, 69, 951, 941, 2624, 3817, 72787, 66992, 663856, 803823, 9690129, 3212157, 62751139, 4445148, 968872082, 542955475, 6054948996, 3075565449

Basic calculations (n = 898889494)

Multiplication

n×y
n×2 1797778988
n×3 2696668482
n×4 3595557976
n×5 4494447470

Division

n÷y
n÷2 449444747
n÷3 299629831.33333
n÷3 224722373.5
n÷5 179777898.8

Exponentiation

ny
n2 808002322423576036
n3 7.2630479875415E+26
n4 6.5286775304189E+35
n5 5.8685596418074E+44

Nth Root

y√n
2√n 29981.485853773
3√n 965.09211681161
4√n 173.15162677195
5√n 61.764831491885

Divisors of 898889494

1, 2, 41, 82, 97, 194, 3977, 7954, 113011, 226022, 4633451, 9266902, 10962067, 21924134, 449444747, 898889494

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 -898889493
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 898889494 can be divided by 16 positive divisors. The sum of these divisors (counting 898889494) is 1, the average is 0.0625.

Base conversion 898889494

Base System Value
2 Binary 110101100100111111011100010110
3 Ternary 2022122102022120111
4 Quaternary 311210333130112
5 Quinary 3320103430434
6 Senary 225110153234
8 Octal 6544773426
10 Decimal 898889494
12 Duodecimal 21105281a
16 Hexadecimal 3593f716
20 Vigesimal e0i13ee
36 Base36 ev6bkm

Cryptographic Hash Functions

md5 2c20d3d48713bf31acfb6bb6e313ad51
sha1 15a7871c373900f93f3561b52a877d5f252e8237
sha256 0f9aff1d35abf9f086f174808e87482dceff23709b72e2c557c12a6bc34527b2
sha512 2a7acdab36f7874ea41b99340204d60509498192778ce883614e97f3aa9bce7f029c873f187c276f5474a6379e96397071c544b37365bcdaa240358b69812abe
ripemd-160 68d5c23defb87f44ab7a141db93bb2008714f12b

898889494 as geometric shapes

Circle

Radius = n
Diameter 1797778988
Circumference 5647889261.4789
Area 2.5384141602094E+18

Sphere

Radius = n
Volume 3.0423384267107E+27
Surface area 1.0153656640838E+19
Circumference 5647889261.4789

Square

Length = n
Perimeter 3595557976
Area 808002322423576036
Diagonal 1271221713.4895

Cube

Length = n
Surface area 4848013934541456216
Volume 7.2630479875415E+26
Space diagonal 1556922273.9979

Equilateral Triangle

Length = n
Perimeter 2696668482
Area 3.4987526876782E+17
Altitude 778461136.99894

Triangular Pyramid

Length = n
Surface area 3.4987526876782E+17
Volume 8.5595841401232E+25
Height 423740571.16316