91489124 (number)

91489124 is an even 8-digits composite number following 91489123 and preceding 91489125. In scientific notation, it is written as 9.1489124 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 43755624 positive integers (up to 91489124) that are relatively prime to 91489124.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.1489124 × 10^7
Engineering notation 9.1489124 × 10^6

Prime Factorization of 91489124

Prime Factorization 2 × 2 × 23 × 994447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45744562
Product of the distinct prime numbers

The prime factorization of 91489124 is 2 × 2 × 23 × 994447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 34, 83, 258, 132, 714, 8195, 43153, 99830, 154448, 41600, 35656, 4362499, 61399095, 59527501, 107419378, 245131440, 4424517815, 6714389331

Basic calculations (n = 91489124)

Multiplication

n×y
n×2 182978248
n×3 274467372
n×4 365956496
n×5 457445620

Division

n÷y
n÷2 45744562
n÷3 30496374.666667
n÷3 22872281
n÷5 18297824.8

Exponentiation

ny
n2 8370259810287376
n3 7.657877376956E+23
n4 7.0061249291712E+31
n5 6.4098423240444E+39

Nth Root

y√n
2√n 9564.9947203331
3√n 450.59858448716
4√n 97.800791000549
5√n 39.108746278302

Divisors of 91489124

1, 2, 4, 23, 46, 92, 994447, 1988894, 3977788, 22872281, 45744562, 91489124

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91489123
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91489124 can be divided by 12 positive divisors. The sum of these divisors (counting 91489124) is 1, the average is 0.083333333333333.

Base conversion 91489124

Base System Value
2 Binary 101011101000000001101100100
3 Ternary 20101011010111002
4 Quaternary 11131000031210
5 Quinary 141410122444
6 Senary 13024532432
8 Octal 535001544
10 Decimal 91489124
12 Duodecimal 26781118
16 Hexadecimal 5740364
20 Vigesimal 18bg2g4
36 Base36 1igxgk

Cryptographic Hash Functions

md5 0df121ef91cba976e514a2a6659c3b66
sha1 af1b05f50d3399121afb048eb50a0ae795581bb3
sha256 fc599499fdf62aa0a75e0a0ee0ce7b84736a863a64d0f533b4edbdd0b92a1060
sha512 a5542171236413d0a7edf27ba2ad4b6c2703905ec3c68f3b9a30580e7b0f431b1537c0e8595fb042c23dcd0a72419ec829884bddf9e50b5daaea8db0fbb23a4b
ripemd-160 69c10502103f78700d3874f19620b246d7319c4b

91489124 as geometric shapes

Circle

Radius = n
Diameter 182978248
Circumference 574843119.68353
Area 2.6295946728637E+16

Sphere

Radius = n
Volume 3.2077241746049E+24
Surface area 1.0518378691455E+17
Circumference 574843119.68353

Square

Length = n
Perimeter 365956496
Area 8370259810287376
Diagonal 129385159.97043

Cube

Length = n
Surface area 50221558861724256
Volume 7.657877376956E+23
Space diagonal 158463811.10797

Equilateral Triangle

Length = n
Perimeter 274467372
Area 3.6244288159924E+15
Altitude 79231905.553985

Triangular Pyramid

Length = n
Surface area 3.6244288159924E+15
Volume 9.024895037901E+22
Height 43128386.656811