89942019 (number)

89942019 is an odd 8-digits composite number following 89942018 and preceding 89942020. In scientific notation, it is written as 8.9942019 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 54566400 positive integers (up to 89942019) that are relatively prime to 89942019.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred forty-two thousand nineteen

Notation

Scientific notation 8.9942019 × 10^7
Engineering notation 8.9942019 × 10^6

Prime Factorization of 89942019

Prime Factorization 3 × 17 × 71 × 59 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 89942019
Product of the distinct prime numbers

The prime factorization of 89942019 is 3 × 17 × 71 × 59 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 93, 93, 476, 649, 395, 7363, 3291, 46753, 289714, 961774, 2201534, 3475331, 1482286, 32012933, 21968731, 723540410, 7318898245, 2920818934

Basic calculations (n = 89942019)

Multiplication

n×y
n×2 179884038
n×3 269826057
n×4 359768076
n×5 449710095

Division

n÷y
n÷2 44971009.5
n÷3 29980673
n÷3 22485504.75
n÷5 17988403.8

Exponentiation

ny
n2 8089566781796361
n3 7.275919691901E+23
n4 6.5441090717143E+31
n5 5.885903824662E+39

Nth Root

y√n
2√n 9483.7766211568
3√n 448.04421830498
4√n 97.384683709281
5√n 38.975574594222

Divisors of 89942019

1, 3, 17, 51, 59, 71, 177, 213, 421, 1003, 1207, 1263, 3009, 3621, 4189, 7157, 12567, 21471, 24839, 29891, 71213, 74517, 89673, 213639, 422263, 508147, 1266789, 1524441, 1763569, 5290707, 29980673, 89942019

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89942018
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89942019 can be divided by 32 positive divisors. The sum of these divisors (counting 89942019) is 1, the average is 0.03125.

Base conversion 89942019

Base System Value
2 Binary 101010111000110100000000011
3 Ternary 20021020112020220
4 Quaternary 11113012200003
5 Quinary 141011121034
6 Senary 12531434123
8 Octal 527064003
10 Decimal 89942019
12 Duodecimal 26155943
16 Hexadecimal 55c6803
20 Vigesimal 1822f0j
36 Base36 1hjrpf

Cryptographic Hash Functions

md5 da379bb66d30486f53a2b377a8921a2e
sha1 20244093e773f3d7e3256f9c5b4211fdfd57b225
sha256 cb65e88b41579d74d8a68bf33e1023f210f0ab4b08bee1125d13b6da025f0b21
sha512 7a2381f608b526302ac384c3934f77b494805b4340dfb161ffa2b9e07ba6232edd3f448c468512035097f961e07dd1003fc13d8d504b6a78801a8d4adfdf8fc6
ripemd-160 da112f59050f454d66ec4037471532e555eb5731

89942019 as geometric shapes

Circle

Radius = n
Diameter 179884038
Circumference 565122372.27887
Area 2.5414123572415E+16

Sphere

Radius = n
Volume 3.0477301136247E+24
Surface area 1.0165649428966E+17
Circumference 565122372.27887

Square

Length = n
Perimeter 359768076
Area 8089566781796361
Diagonal 127197223.09702

Cube

Length = n
Surface area 48537400690778166
Volume 7.275919691901E+23
Space diagonal 155784146.64333

Equilateral Triangle

Length = n
Perimeter 269826057
Area 3.5028851693232E+15
Altitude 77892073.321663

Triangular Pyramid

Length = n
Surface area 3.5028851693232E+15
Volume 8.5747535891865E+22
Height 42399074.365673