90405738 (number)

90405738 is an even 8-digits composite number following 90405737 and preceding 90405739. In scientific notation, it is written as 9.0405738 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 29400000 positive integers (up to 90405738) that are relatively prime to 90405738.

Interesting facts

Basic properties

Name

Name ninety million four hundred five thousand seven hundred thirty-eight

Notation

Scientific notation 9.0405738 × 10^7
Engineering notation 9.0405738 × 10^6

Prime Factorization of 90405738

Prime Factorization 2 × 9 × 41 × 122501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90405738
Product of the distinct prime numbers

The prime factorization of 90405738 is 2 × 9 × 41 × 122501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 58, 29, 866, 580, 2349, 1073, 82514, 85855, 483154, 298597, 1516040, 2746621, 77333054, 91297202, 561277358, 342871550, 5852206615, 5508335249

Basic calculations (n = 90405738)

Multiplication

n×y
n×2 180811476
n×3 271217214
n×4 361622952
n×5 452028690

Division

n÷y
n÷2 45202869
n÷3 30135246
n÷3 22601434.5
n÷5 18081147.6

Exponentiation

ny
n2 8173197463324644
n3 7.3890394849159E+23
n4 6.6801156774496E+31
n5 6.039207877452E+39

Nth Root

y√n
2√n 9508.1932037585
3√n 448.81290081783
4√n 97.50996463828
5√n 39.015681667887

Divisors of 90405738

1, 2, 9, 18, 41, 82, 369, 738, 122501, 245002, 1102509, 2205018, 5022541, 10045082, 45202869, 90405738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90405737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90405738 can be divided by 16 positive divisors. The sum of these divisors (counting 90405738) is 1, the average is 0.0625.

Base conversion 90405738

Base System Value
2 Binary 101011000110111101101101010
3 Ternary 20022010002100200
4 Quaternary 11120313231222
5 Quinary 141120440423
6 Senary 12545413030
8 Octal 530675552
10 Decimal 90405738
12 Duodecimal 2633a176
16 Hexadecimal 5637b6a
20 Vigesimal 1850e6i
36 Base36 1htpii

Cryptographic Hash Functions

md5 e9b01b66113034025241f9eb11e1c3e4
sha1 ff7863532f6f11ce2fd7e131e648c6ebc0f43516
sha256 1f8c8698b57a8703dd441574ffeee1b147e46aba0d36b303dff0d3726fa824df
sha512 04709f4e22f8267b74f51e60d61b34cc16caddb47067c704698ea850f907a18afc8f83a3b2b09550bc665451e0a2a6acf47a06fbd5f151b07a8f5cd97aeba05a
ripemd-160 b4b5aa456b5891ba7683056fd15ab6d1bfccdae0

90405738 as geometric shapes

Circle

Radius = n
Diameter 180811476
Circumference 568036004.68633
Area 2.5676857107119E+16

Sphere

Radius = n
Volume 3.0951136217196E+24
Surface area 1.0270742842848E+17
Circumference 568036004.68633

Square

Length = n
Perimeter 361622952
Area 8173197463324644
Diagonal 127853020.79595

Cube

Length = n
Surface area 49039184779947864
Volume 7.3890394849159E+23
Space diagonal 156587331.51176

Equilateral Triangle

Length = n
Perimeter 271217214
Area 3.5390983166928E+15
Altitude 78293665.75588

Triangular Pyramid

Length = n
Surface area 3.5390983166928E+15
Volume 8.708066543732E+22
Height 42617673.59865