90758421 (number)

90758421 is an odd 8-digits composite number following 90758420 and preceding 90758422. In scientific notation, it is written as 9.0758421 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 51088320 positive integers (up to 90758421) that are relatively prime to 90758421.

Interesting facts

Basic properties

Name

Name ninety million seven hundred fifty-eight thousand four hundred twenty-one

Notation

Scientific notation 9.0758421 × 10^7
Engineering notation 9.0758421 × 10^6

Prime Factorization of 90758421

Prime Factorization 171 × 3 × 31 × 13 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90758421
Product of the distinct prime numbers

The prime factorization of 90758421 is 171 × 3 × 31 × 13 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90758421)

Multiplication

n×y
n×2 181516842
n×3 272275263
n×4 363033684
n×5 453792105

Division

n÷y
n÷2 45379210.5
n÷3 30252807
n÷3 22689605.25
n÷5 18151684.2

Exponentiation

ny
n2 8237090982413241
n3 7.4758537119716E+23
n4 6.7849667852554E+31
n5 6.1579287196722E+39

Nth Root

y√n
2√n 9526.7214192502
3√n 449.39576681259
4√n 97.604925179266
5√n 39.046075193997

Divisors of 90758421

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 -90758420
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 90758421 can be divided by 32 positive divisors. The sum of these divisors (counting 90758421) is 1, the average is 0.03125.

Base conversion 90758421

Base System Value
2 Binary 101011010001101110100010101
3 Ternary 20022210000011000
4 Quaternary 11122031310111
5 Quinary 141213232141
6 Senary 13001133513
8 Octal 532156425
10 Decimal 90758421
12 Duodecimal 2648a299
16 Hexadecimal 568dd15
20 Vigesimal 1874g11
36 Base36 1i19n9

Cryptographic Hash Functions

md5 b45d000976eb427bb6265efadc84b2e7
sha1 85c69efa9a5f977116fd97fb4380f091a61f9d41
sha256 60d905a1cc79c955c98f684e594b39170ff9c77ac5303c165199bee8ff12762f
sha512 305e27078512c6df7a9f890d7ef7b0a38db7885e541da64580a778d85c20f28c296b4474df842deda6681f4059540f018e3c625038d395d31d5a9d22089ae859
ripemd-160 9d3897655ecc09ba13e0b6e044e3718233cd3047

90758421 as geometric shapes

Circle

Radius = n
Diameter 181516842
Circumference 570251977.33002
Area 2.58775845173E+16

Sphere

Radius = n
Volume 3.1314782801123E+24
Surface area 1.035103380692E+17
Circumference 570251977.33002

Square

Length = n
Perimeter 363033684
Area 8237090982413241
Diagonal 128351789.87777

Cube

Length = n
Surface area 49422545894479446
Volume 7.4758537119716E+23
Space diagonal 157198196.38673

Equilateral Triangle

Length = n
Perimeter 272275263
Area 3.5667650220268E+15
Altitude 78599098.193363

Triangular Pyramid

Length = n
Surface area 3.5667650220268E+15
Volume 8.8103780914896E+22
Height 42783929.959256