91008054 (number)

91008054 is an even 8-digits composite number following 91008053 and preceding 91008055. In scientific notation, it is written as 9.1008054 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 30291408 positive integers (up to 91008054) that are relatively prime to 91008054.

Interesting facts

Basic properties

Name

Name ninety-one million eight thousand fifty-four

Notation

Scientific notation 9.1008054 × 10^7
Engineering notation 9.1008054 × 10^6

Prime Factorization of 91008054

Prime Factorization 2 × 9 × 6679 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91008054
Product of the distinct prime numbers

The prime factorization of 91008054 is 2 × 9 × 6679 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 84, 49, 828, 754, 5739, 9910, 85935, 18450, 845883, 911059, 1101106, 5652173, 89384522, 49052791, 826938371, 688111845, 4849989824, 4654013277

Basic calculations (n = 91008054)

Multiplication

n×y
n×2 182016108
n×3 273024162
n×4 364032216
n×5 455040270

Division

n÷y
n÷2 45504027
n÷3 30336018
n÷3 22752013.5
n÷5 18201610.8

Exponentiation

ny
n2 8282465892866916
n3 7.5377110323119E+23
n4 6.8599241266504E+31
n5 6.243083453541E+39

Nth Root

y√n
2√n 9539.8141491331
3√n 449.80741388714
4√n 97.671972177965
5√n 39.067531015956

Divisors of 91008054

1, 2, 9, 18, 757, 1514, 6679, 6813, 13358, 13626, 60111, 120222, 5056003, 10112006, 45504027, 91008054

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 -91008053
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 91008054 can be divided by 16 positive divisors. The sum of these divisors (counting 91008054) is 1, the average is 0.0625.

Base conversion 91008054

Base System Value
2 Binary 101011011001010110000110110
3 Ternary 20100020200120200
4 Quaternary 11123022300312
5 Quinary 141244224204
6 Senary 13010341330
8 Octal 533126066
10 Decimal 91008054
12 Duodecimal 2658a846
16 Hexadecimal 56cac36
20 Vigesimal 188g02e
36 Base36 1i6m9i

Cryptographic Hash Functions

md5 a3396fdb4ba194dd87d1884b9cb20ea4
sha1 e452394b2ec563edae9875c479b867e5a3a4cde3
sha256 7816341cb7cd801fb4c06b93a1e2158fe3800791693506016a1fc9f84064371b
sha512 0e0edcebe5415b52d72b02ec73f1d338809a27b6275905ea75f3d2ef4d2483ff7bed45f3039fae306bf4294185f96d65e1e061f4bbd94dd8a8499c1111dbcef4
ripemd-160 f262e937dc7806d8d635e5726b3fa4c45cc91d94

91008054 as geometric shapes

Circle

Radius = n
Diameter 182016108
Circumference 571820467.72781
Area 2.6020134002639E+16

Sphere

Radius = n
Volume 3.1573890138658E+24
Surface area 1.0408053601055E+17
Circumference 571820467.72781

Square

Length = n
Perimeter 364032216
Area 8282465892866916
Diagonal 128704824.25198

Cube

Length = n
Surface area 49694795357201496
Volume 7.5377110323119E+23
Space diagonal 157630573.42597

Equilateral Triangle

Length = n
Perimeter 273024162
Area 3.5864129346005E+15
Altitude 78815286.712986

Triangular Pyramid

Length = n
Surface area 3.5864129346005E+15
Volume 8.8832776426207E+22
Height 42901608.083994