898889434 (number)

898889434 is an even 9-digits composite number following 898889433 and preceding 898889435. In scientific notation, it is written as 8.98889434 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 440964576 positive integers (up to 898889434) that are relatively prime to 898889434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.98889434 × 10^8
Engineering notation 8.98889434 × 10^6

Prime Factorization of 898889434

Prime Factorization 2 × 53 × 8480089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 898889434
Product of the distinct prime numbers

The prime factorization of 898889434 is 2 × 53 × 8480089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 898889434)

Multiplication

n×y
n×2 1797778868
n×3 2696668302
n×4 3595557736
n×5 4494447170

Division

n÷y
n÷2 449444717
n÷3 299629811.33333
n÷3 224722358.5
n÷5 179777886.8

Exponentiation

ny
n2 808002214556840356
n3 7.2630465331374E+26
n4 6.5286757872876E+35
n5 5.8685576832044E+44

Nth Root

y√n
2√n 29981.484853156
3√n 965.09209533862
4√n 173.15162388253
5√n 61.764830667337

Divisors of 898889434

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 -898889433
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 898889434 can be divided by 8 positive divisors. The sum of these divisors (counting 898889434) is 1, the average is 0.125.

Base conversion 898889434

Base System Value
2 Binary 110101100100111111011011011010
3 Ternary 2022122102022111021
4 Quaternary 311210333123122
5 Quinary 3320103430214
6 Senary 225110153054
8 Octal 6544773332
10 Decimal 898889434
12 Duodecimal 21105278a
16 Hexadecimal 3593f6da
20 Vigesimal e0i13be
36 Base36 ev6biy

Cryptographic Hash Functions

md5 6b6b80b0833e584d11962827843a23f2
sha1 ffd814538bf01c349cdf3b5bc642499605ba1893
sha256 4695bf2ee0cc4b7c03c070b9307984c1ca3e084d41efaa7eb575b3c5a5c7d4ea
sha512 c208a0d5bb21c14a4750a2bdd225c6db6f6195430f1871195537f6e696a96deb0638411e7a88f072a47b47dc0e537bb960f20784d0eee9b2b63c76536824eadd
ripemd-160 c11c3c84f1c9d5a57559d829296f3aa5cffd8459

898889434 as geometric shapes

Circle

Radius = n
Diameter 1797778868
Circumference 5647888884.4878
Area 2.5384138213361E+18

Sphere

Radius = n
Volume 3.0423378174914E+27
Surface area 1.0153655285344E+19
Circumference 5647888884.4878

Square

Length = n
Perimeter 3595557736
Area 808002214556840356
Diagonal 1271221628.6367

Cube

Length = n
Surface area 4848013287341042136
Volume 7.2630465331374E+26
Space diagonal 1556922170.0748

Equilateral Triangle

Length = n
Perimeter 2696668302
Area 3.4987522206015E+17
Altitude 778461085.03742

Triangular Pyramid

Length = n
Surface area 3.4987522206015E+17
Volume 8.5595824260916E+25
Height 423740542.87889