90691884 (number)

90691884 is an even 8-digits composite number following 90691883 and preceding 90691885. In scientific notation, it is written as 9.0691884 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 29413152 positive integers (up to 90691884) that are relatively prime to 90691884.

Interesting facts

Basic properties

Name

Name ninety million six hundred ninety-one thousand eight hundred eighty-four

Notation

Scientific notation 9.0691884 × 10^7
Engineering notation 9.0691884 × 10^6

Prime Factorization of 90691884

Prime Factorization 2 × 2 × 9 × 37 × 68087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45345942
Product of the distinct prime numbers

The prime factorization of 90691884 is 2 × 2 × 9 × 37 × 68087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 13, 89, 986, 311, 1626, 6604, 13408, 74217, 115368, 430842, 1861600, 5250641, 69707227, 30152089, 687342182, 260998123, 9908098655, 9474809679

Basic calculations (n = 90691884)

Multiplication

n×y
n×2 181383768
n×3 272075652
n×4 362767536
n×5 453459420

Division

n÷y
n÷2 45345942
n÷3 30230628
n÷3 22672971
n÷5 18138376.8

Exponentiation

ny
n2 8225017823469456
n3 7.4594236234402E+23
n4 6.765091819639E+31
n5 6.1353892255605E+39

Nth Root

y√n
2√n 9523.2286541908
3√n 449.28591931517
4√n 97.587031178281
5√n 39.040348406609

Divisors of 90691884

1, 2, 4, 9, 18, 36, 37, 74, 148, 333, 666, 1332, 68087, 136174, 272348, 612783, 1225566, 2451132, 2519219, 5038438, 10076876, 22672971, 45345942, 90691884

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90691883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90691884 can be divided by 24 positive divisors. The sum of these divisors (counting 90691884) is 1, the average is 0.041666666666667.

Base conversion 90691884

Base System Value
2 Binary 101011001111101100100101100
3 Ternary 20022122121212200
4 Quaternary 11121331210230
5 Quinary 141204120014
6 Senary 12555501500
8 Octal 531754454
10 Decimal 90691884
12 Duodecimal 26457890
16 Hexadecimal 567d92c
20 Vigesimal 186g9e4
36 Base36 1hzub0

Cryptographic Hash Functions

md5 457834e569e02d028c62d2263023677e
sha1 7f7b273cdf8065632823a39c9103b2fe1fe300ee
sha256 3d9b9b41a2c9d6cbbeab595a424451d3e343d587e99115319d98a8b2d066fd72
sha512 4e89d6599895a9e7c25173b5644afb27fbba5bc40852bb184d0e575e1154be59084b8462cb35bc75025c8e635aa527aa684d915db05c9578dbca992fdb72ef5d
ripemd-160 444c9eccc8d31f8c25a64c3e36a7738c7bf6d550

90691884 as geometric shapes

Circle

Radius = n
Diameter 181383768
Circumference 569833913.02924
Area 2.5839655569857E+16

Sphere

Radius = n
Volume 3.1245960607219E+24
Surface area 1.0335862227943E+17
Circumference 569833913.02924

Square

Length = n
Perimeter 362767536
Area 8225017823469456
Diagonal 128257692.34997

Cube

Length = n
Surface area 49350106940816736
Volume 7.4594236234402E+23
Space diagonal 157082950.92214

Equilateral Triangle

Length = n
Perimeter 272075652
Area 3.5615371908522E+15
Altitude 78541475.461071

Triangular Pyramid

Length = n
Surface area 3.5615371908522E+15
Volume 8.7910150464629E+22
Height 42752564.116656