91103488 (number)

91103488 is an even 8-digits composite number following 91103487 and preceding 91103489. In scientific notation, it is written as 9.1103488 × 10^7. The sum of its digits is 34. It has a total of 10 prime factors and 36 positive divisors. There are 39043584 positive integers (up to 91103488) that are relatively prime to 91103488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1103488 × 10^7
Engineering notation 9.1103488 × 10^6

Prime Factorization of 91103488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 50839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 711746
Product of the distinct prime numbers

The prime factorization of 91103488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 50839. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91103488)

Multiplication

n×y
n×2 182206976
n×3 273310464
n×4 364413952
n×5 455517440

Division

n÷y
n÷2 45551744
n÷3 30367829.333333
n÷3 22775872
n÷5 18220697.6

Exponentiation

ny
n2 8299845525766144
n3 7.5614487725849E+23
n4 6.888743575158E+31
n5 6.2758856763449E+39

Nth Root

y√n
2√n 9544.8147179503
3√n 449.96458651356
4√n 97.697567615321
5√n 39.0757210776

Divisors of 91103488

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91103487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91103488 can be divided by 36 positive divisors. The sum of these divisors (counting 91103488) is 1, the average is 0.027777777777778.

Base conversion 91103488

Base System Value
2 Binary 101011011100010000100000000
3 Ternary 20100102112111021
4 Quaternary 11123202010000
5 Quinary 141310302423
6 Senary 13012355224
8 Octal 533420400
10 Decimal 91103488
12 Duodecimal 26615b14
16 Hexadecimal 56e2100
20 Vigesimal 1897ie8
36 Base36 1i8nwg

Cryptographic Hash Functions

md5 b3772f57fb41453a3d0b90e8d133cfab
sha1 b0f72217451071a8b2aee776b4a421d4ec76d94c
sha256 60f7baa210ee106705d68888a3ad0f86571f46baec335e17e23a6486cbe98d67
sha512 232686dab0e663e63a30eca9b35c036801c06c8f6c3500383388949ed48416b306613c218e2eea1b74df536a069ad781e3a6c8deb137a92d650cc09753661888
ripemd-160 b58b2d524b13661c79be26eae308560c55f110e0

91103488 as geometric shapes

Circle

Radius = n
Diameter 182206976
Circumference 572420097.23441
Area 2.6074733729677E+16

Sphere

Radius = n
Volume 3.1673322552598E+24
Surface area 1.0429893491871E+17
Circumference 572420097.23441

Square

Length = n
Perimeter 364413952
Area 8299845525766144
Diagonal 128839788.30909

Cube

Length = n
Surface area 49799073154596864
Volume 7.5614487725849E+23
Space diagonal 157795869.96274

Equilateral Triangle

Length = n
Perimeter 273310464
Area 3.5939385364E+15
Altitude 78897934.981371

Triangular Pyramid

Length = n
Surface area 3.5939385364E+15
Volume 8.9112528378158E+22
Height 42946596.103032