91489406 (number)

91489406 is an even 8-digits composite number following 91489405 and preceding 91489407. In scientific notation, it is written as 9.1489406 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 44926488 positive integers (up to 91489406) that are relatively prime to 91489406.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1489406 × 10^7
Engineering notation 9.1489406 × 10^6

Prime Factorization of 91489406

Prime Factorization 2 × 179 × 83 × 3079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91489406
Product of the distinct prime numbers

The prime factorization of 91489406 is 2 × 179 × 83 × 3079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 44, 70, 375, 182, 2093, 9439, 15471, 50069, 579825, 732561, 5931221, 5760022, 21391463, 80556383, 904735129, 325483760, 7531650885, 4977844898

Basic calculations (n = 91489406)

Multiplication

n×y
n×2 182978812
n×3 274468218
n×4 365957624
n×5 457447030

Division

n÷y
n÷2 45744703
n÷3 30496468.666667
n÷3 22872351.5
n÷5 18297881.2

Exponentiation

ny
n2 8370311410232836
n3 7.6579481895722E+23
n4 7.0062113104274E+31
n5 6.4099411110148E+39

Nth Root

y√n
2√n 9565.009461574
3√n 450.59904745174
4√n 97.800866364128
5√n 39.108770387513

Divisors of 91489406

1, 2, 83, 166, 179, 358, 3079, 6158, 14857, 29714, 255557, 511114, 551141, 1102282, 45744703, 91489406

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 -91489405
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 91489406 can be divided by 16 positive divisors. The sum of these divisors (counting 91489406) is 1, the average is 0.0625.

Base conversion 91489406

Base System Value
2 Binary 101011101000000010001111110
3 Ternary 20101011010212112
4 Quaternary 11131000101332
5 Quinary 141410130111
6 Senary 13024534022
8 Octal 535002176
10 Decimal 91489406
12 Duodecimal 26781312
16 Hexadecimal 574047e
20 Vigesimal 18bg3a6
36 Base36 1igxoe

Cryptographic Hash Functions

md5 d12127a9b4496e8f6ad129dc0b176b0a
sha1 46743750af090884a9dd8ffa9319a4952c6d37f9
sha256 20985aa618135b52e12815024121e3bba30b1b596825ff865f119e56d7cf7a26
sha512 015fbe4c59a6ed849194894df36a536bce148dac93b07c78b42e36bd9fceaa5edda251e3a160864472c4b21c4d13c64e6dadf73128f43ff582be3c7cf410ad2e
ripemd-160 fc318690cd81dc687b39971965d71a7bbc0ac4fe

91489406 as geometric shapes

Circle

Radius = n
Diameter 182978812
Circumference 574844891.54179
Area 2.6296108834646E+16

Sphere

Radius = n
Volume 3.2077538365242E+24
Surface area 1.0518443533859E+17
Circumference 574844891.54179

Square

Length = n
Perimeter 365957624
Area 8370311410232836
Diagonal 129385558.77866

Cube

Length = n
Surface area 50221868461397016
Volume 7.6579481895722E+23
Space diagonal 158464299.5463

Equilateral Triangle

Length = n
Perimeter 274468218
Area 3.6244511594242E+15
Altitude 79232149.773148

Triangular Pyramid

Length = n
Surface area 3.6244511594242E+15
Volume 9.0249784913696E+22
Height 43128519.592886