91738480 (number)

91738480 is an even 8-digits composite number following 91738479 and preceding 91738481. In scientific notation, it is written as 9.1738480 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 36695360 positive integers (up to 91738480) that are relatively prime to 91738480.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred thirty-eight thousand four hundred eighty

Notation

Scientific notation 9.1738480 × 10^7
Engineering notation 9.1738480 × 10^6

Prime Factorization of 91738480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1146731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11467310
Product of the distinct prime numbers

The prime factorization of 91738480 is 2 × 2 × 2 × 2 × 5 × 1146731. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 82, 1, 635, 648, 4428, 6631, 95464, 48254, 195618, 692373, 1705661, 76272, 9389482, 40186738, 715250224, 805081807, 8907531, 8945975615

Basic calculations (n = 91738480)

Multiplication

n×y
n×2 183476960
n×3 275215440
n×4 366953920
n×5 458692400

Division

n÷y
n÷2 45869240
n÷3 30579493.333333
n÷3 22934620
n÷5 18347696

Exponentiation

ny
n2 8415948712710400
n3 7.7206634266201E+23
n4 7.0828192734972E+31
n5 6.4976707426534E+39

Nth Root

y√n
2√n 9578.0206723519
3√n 451.00758587247
4√n 97.867362651457
5√n 39.130041456857

Divisors of 91738480

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1146731, 2293462, 4586924, 5733655, 9173848, 11467310, 18347696, 22934620, 45869240, 91738480

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91738479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91738480 can be divided by 20 positive divisors. The sum of these divisors (counting 91738480) is 1, the average is 0.05.

Base conversion 91738480

Base System Value
2 Binary 101011101111101000101110000
3 Ternary 20101121210112111
4 Quaternary 11131331011300
5 Quinary 141441112410
6 Senary 13034135104
8 Octal 535750560
10 Decimal 91738480
12 Duodecimal 26881494
16 Hexadecimal 577d170
20 Vigesimal 18d7640
36 Base36 1im9v4

Cryptographic Hash Functions

md5 451aa91fa2894ff923e85a5b10b73534
sha1 d039c8c98aabd588cca040a0a113e16d1040c27e
sha256 2e4af267f1e801bb80860d5446e20388c3f692662bef8391a79e58c557673ff7
sha512 064c9854aea6a4e1e4e8e407f07f116864045a4dff671b74b2c68fa363b195237661a7e971011eb00e2b3e78df88bb4b8a2c730524f830a7288f6609bea8696c
ripemd-160 0f23dae025aec6015afbe26d1d219be653eb7010

91738480 as geometric shapes

Circle

Radius = n
Diameter 183476960
Circumference 576409869.63899
Area 2.6439482648839E+16

Sphere

Radius = n
Volume 3.2340239335879E+24
Surface area 1.0575793059536E+17
Circumference 576409869.63899

Square

Length = n
Perimeter 366953920
Area 8415948712710400
Diagonal 129737802.60749

Cube

Length = n
Surface area 50495692276262400
Volume 7.7206634266201E+23
Space diagonal 158895708.36914

Equilateral Triangle

Length = n
Perimeter 275215440
Area 3.6442126910771E+15
Altitude 79447854.184571

Triangular Pyramid

Length = n
Surface area 3.6442126910771E+15
Volume 9.0988891070367E+22
Height 43245934.202498