89998644 (number)

89998644 is an even 8-digits composite number following 89998643 and preceding 89998645. In scientific notation, it is written as 8.9998644 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 29999544 positive integers (up to 89998644) that are relatively prime to 89998644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9998644 × 10^7
Engineering notation 8.9998644 × 10^6

Prime Factorization of 89998644

Prime Factorization 2 × 2 × 3 × 7499887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44999322
Product of the distinct prime numbers

The prime factorization of 89998644 is 2 × 2 × 3 × 7499887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 28, 22, 815, 572, 9408, 5394, 82789, 69912, 243190, 140374, 6335723, 196848, 72515783, 42064999, 484676026, 694889446, 9502554812, 8843360142

Basic calculations (n = 89998644)

Multiplication

n×y
n×2 179997288
n×3 269995932
n×4 359994576
n×5 449993220

Division

n÷y
n÷2 44999322
n÷3 29999548
n÷3 22499661
n÷5 17999728.8

Exponentiation

ny
n2 8099755921838736
n3 7.2896704969646E+23
n4 6.5606045993362E+31
n5 5.9044551776042E+39

Nth Root

y√n
2√n 9486.7615127608
3√n 448.13822398336
4√n 97.400007765712
5√n 38.980480946917

Divisors of 89998644

1, 2, 3, 4, 6, 12, 7499887, 14999774, 22499661, 29999548, 44999322, 89998644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89998643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89998644 can be divided by 12 positive divisors. The sum of these divisors (counting 89998644) is 1, the average is 0.083333333333333.

Base conversion 89998644

Base System Value
2 Binary 101010111010100010100110100
3 Ternary 20021100101221010
4 Quaternary 11113110110310
5 Quinary 141014424034
6 Senary 12532552220
8 Octal 527242464
10 Decimal 89998644
12 Duodecimal 26182670
16 Hexadecimal 55d4534
20 Vigesimal 1829gc4
36 Base36 1hkzec

Cryptographic Hash Functions

md5 714ac8104cab9961f0b74b1e0ad9eca7
sha1 4955f03e9442fae3f3217cf3209961538ffaae72
sha256 551ee7aff993d879c78fbddf5e241a134c9101657e1778ad45c4a6b2eac33dfa
sha512 2a5fa24fb7c101c23558a60b865d3c40f71967efeb0988bad3ddc1d21c23b4a26c5a6c031a39facfb3273512f81325b1315bbb1751c6fa5e52475e27d37a8c4e
ripemd-160 286f0e16a8a661979cb61a84aab0382171fd86cd

89998644 as geometric shapes

Circle

Radius = n
Diameter 179997288
Circumference 565478157.64689
Area 2.5446133699919E+16

Sphere

Radius = n
Volume 3.0534900373805E+24
Surface area 1.0178453479968E+17
Circumference 565478157.64689

Square

Length = n
Perimeter 359994576
Area 8099755921838736
Diagonal 127277302.93999

Cube

Length = n
Surface area 48598535531032416
Volume 7.2896704969646E+23
Space diagonal 155882224.0203

Equilateral Triangle

Length = n
Perimeter 269995932
Area 3.5072971963829E+15
Altitude 77941112.010152

Triangular Pyramid

Length = n
Surface area 3.5072971963829E+15
Volume 8.5909590683653E+22
Height 42425767.646663