90804953 (number)

90804953 is an odd 8-digits composite number following 90804952 and preceding 90804954. In scientific notation, it is written as 9.0804953 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 86136960 positive integers (up to 90804953) that are relatively prime to 90804953.

Interesting facts

Basic properties

Name

Name ninety million eight hundred four thousand nine hundred fifty-three

Notation

Scientific notation 9.0804953 × 10^7
Engineering notation 9.0804953 × 10^6

Prime Factorization of 90804953

Prime Factorization 3763 × 59 × 409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 90804953
Product of the distinct prime numbers

The prime factorization of 90804953 is 3763 × 59 × 409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90804953)

Multiplication

n×y
n×2 181609906
n×3 272414859
n×4 363219812
n×5 454024765

Division

n÷y
n÷2 45402476.5
n÷3 30268317.666667
n÷3 22701238.25
n÷5 18160990.6

Exponentiation

ny
n2 8245539489332209
n3 7.4873582578846E+23
n4 6.7988921470137E+31
n5 6.1737308186165E+39

Nth Root

y√n
2√n 9529.1632896073
3√n 449.47255568742
4√n 97.617433328311
5√n 39.050078171255

Divisors of 90804953

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 -90804952
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 90804953 can be divided by 8 positive divisors. The sum of these divisors (counting 90804953) is 1, the average is 0.125.

Base conversion 90804953

Base System Value
2 Binary 101011010011001001011011001
3 Ternary 20022212100222102
4 Quaternary 11122121023121
5 Quinary 141221224303
6 Senary 13002133145
8 Octal 532311331
10 Decimal 90804953
12 Duodecimal 264b11b5
16 Hexadecimal 56992d9
20 Vigesimal 187ac7d
36 Base36 1i29jt

Cryptographic Hash Functions

md5 5a2c42cf8bc350e7a2eb561cd730ae38
sha1 75db1878573bc8334f248a85feac33c395ee1052
sha256 8adb674e26d037532b1bd5addfe9bb6eceacfcb2441cab5969224bfd318b32a1
sha512 71b7bb31f5e6c35940d8c4b5d6655377a3fe7c23d3c2b9c60c9c6637fd9b6235f557b1ad483277faddf13d3ba41bce1a07e3ecdb56b5b49cb05f5226c9918fa7
ripemd-160 bccc47bfd971f9aaacccdea9c8a6761bd92f19f5

90804953 as geometric shapes

Circle

Radius = n
Diameter 181609906
Circumference 570544346.50873
Area 2.5904126284571E+16

Sphere

Radius = n
Volume 3.1362972930353E+24
Surface area 1.0361650513828E+17
Circumference 570544346.50873

Square

Length = n
Perimeter 363219812
Area 8245539489332209
Diagonal 128417596.06325

Cube

Length = n
Surface area 49473236935993254
Volume 7.4873582578846E+23
Space diagonal 157278792.1749

Equilateral Triangle

Length = n
Perimeter 272414859
Area 3.5704233328347E+15
Altitude 78639396.087452

Triangular Pyramid

Length = n
Surface area 3.5704233328347E+15
Volume 8.8239363288721E+22
Height 42805865.354417