89946944 (number)

89946944 is an even 8-digits composite number following 89946943 and preceding 89946945. In scientific notation, it is written as 8.9946944 × 10^7. The sum of its digits is 53. It has a total of 7 prime factors and 14 positive divisors. There are 44973440 positive integers (up to 89946944) that are relatively prime to 89946944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9946944 × 10^7
Engineering notation 8.9946944 × 10^6

Prime Factorization of 89946944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1405421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2810842
Product of the distinct prime numbers

The prime factorization of 89946944 is 2 × 2 × 2 × 2 × 2 × 2 × 1405421. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89946944)

Multiplication

n×y
n×2 179893888
n×3 269840832
n×4 359787776
n×5 449734720

Division

n÷y
n÷2 44973472
n÷3 29982314.666667
n÷3 22486736
n÷5 17989388.8

Exponentiation

ny
n2 8090452734939136
n3 7.2771149908422E+23
n4 6.5455425456284E+31
n5 5.8875154880126E+39

Nth Root

y√n
2√n 9484.036271546
3√n 448.05239608263
4√n 97.386016817334
5√n 38.976001425869

Divisors of 89946944

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89946943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89946944 can be divided by 14 positive divisors. The sum of these divisors (counting 89946944) is 1, the average is 0.071428571428571.

Base conversion 89946944

Base System Value
2 Binary 101010111000111101101000000
3 Ternary 20021020210000022
4 Quaternary 11113013231000
5 Quinary 141011300234
6 Senary 12531513012
8 Octal 527075500
10 Decimal 89946944
12 Duodecimal 26158768
16 Hexadecimal 55c7b40
20 Vigesimal 1823774
36 Base36 1hjvi8

Cryptographic Hash Functions

md5 0a39ff740b28dff1b2b3a2ca9fe773c7
sha1 e7cb278691004ef89385e4c303e9663c4dbc2b26
sha256 780c6dfaea7c5d483d02da0d500c39e133ca4fdba06d9c82eb92be0d42ac2e50
sha512 2bd40102a5df3bf9c6eb8a97eea49ac146859489ab9ce202d06adadf253598a8dd6e2c2ea8962d6da3bffd8afdb19862448ea9c794b080154c4acba26eca68b1
ripemd-160 227a147f0b55b92463bfe0cc5981ae0d21920cf8

89946944 as geometric shapes

Circle

Radius = n
Diameter 179893888
Circumference 565153316.96651
Area 2.54169068763E+16

Sphere

Radius = n
Volume 3.0482307992744E+24
Surface area 1.016676275052E+17
Circumference 565153316.96651

Square

Length = n
Perimeter 359787776
Area 8090452734939136
Diagonal 127204188.09881

Cube

Length = n
Surface area 48542716409634816
Volume 7.2771149908422E+23
Space diagonal 155792676.99355

Equilateral Triangle

Length = n
Perimeter 269840832
Area 3.5032687982873E+15
Altitude 77896338.496776

Triangular Pyramid

Length = n
Surface area 3.5032687982873E+15
Volume 8.576162262498E+22
Height 42401396.032938