89494493 (number)

89494493 is an odd 8-digits composite number following 89494492 and preceding 89494494. In scientific notation, it is written as 8.9494493 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 78552880 positive integers (up to 89494493) that are relatively prime to 89494493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9494493 × 10^7
Engineering notation 8.9494493 × 10^6

Prime Factorization of 89494493

Prime Factorization 11 × 29 × 280547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89494493
Product of the distinct prime numbers

The prime factorization of 89494493 is 11 × 29 × 280547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89494493)

Multiplication

n×y
n×2 178988986
n×3 268483479
n×4 357977972
n×5 447472465

Division

n÷y
n÷2 44747246.5
n÷3 29831497.666667
n÷3 22373623.25
n÷5 17898898.6

Exponentiation

ny
n2 8009264277327049
n3 7.167850458024E+23
n4 6.4148314264067E+31
n5 5.7409208618674E+39

Nth Root

y√n
2√n 9460.152905741
3√n 447.29986868904
4√n 97.263317369608
5√n 38.936710884169

Divisors of 89494493

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 -89494492
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 89494493 can be divided by 8 positive divisors. The sum of these divisors (counting 89494493) is 1, the average is 0.125.

Base conversion 89494493

Base System Value
2 Binary 101010101011001001111011101
3 Ternary 20020101210100212
4 Quaternary 11111121033131
5 Quinary 140402310433
6 Senary 12514102205
8 Octal 525311735
10 Decimal 89494493
12 Duodecimal 25b7a965
16 Hexadecimal 55593dd
20 Vigesimal 17j6g4d
36 Base36 1ha6e5

Cryptographic Hash Functions

md5 f1c993c42fa93c42f5b4fca30d8ba0d1
sha1 feda0a7881dec2c669927dbf3a731f22b8f5b63c
sha256 abb723d67ff1877bdc66feec5670a90ea7b5c56b2df470e8abeb5a16ef4124a5
sha512 6da9b68d9adca6ba8971e1c73edae42d4aef8c6d0433b547be08ff4b93f89f2615f2368b3eab8c0d63996f60922e8b1e42405d7270bc42621ae06882fe003bf9
ripemd-160 2012efefc1705af7956472d9746e6eb684b48018

89494493 as geometric shapes

Circle

Radius = n
Diameter 178988986
Circumference 562310483.49109
Area 2.516184581431E+16

Sphere

Radius = n
Volume 3.0024621787944E+24
Surface area 1.0064738325724E+17
Circumference 562310483.49109

Square

Length = n
Perimeter 357977972
Area 8009264277327049
Diagonal 126564325.7583

Cube

Length = n
Surface area 48055585663962294
Volume 7.167850458024E+23
Space diagonal 155009008.87362

Equilateral Triangle

Length = n
Perimeter 268483479
Area 3.4681131648942E+15
Altitude 77504504.436809

Triangular Pyramid

Length = n
Surface area 3.4681131648942E+15
Volume 8.4473927756664E+22
Height 42188108.586101