91738863 (number)

91738863 is an odd 8-digits composite number following 91738862 and preceding 91738864. In scientific notation, it is written as 9.1738863 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 61159236 positive integers (up to 91738863) that are relatively prime to 91738863.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred thirty-eight thousand eight hundred sixty-three

Notation

Scientific notation 9.1738863 × 10^7
Engineering notation 9.1738863 × 10^6

Prime Factorization of 91738863

Prime Factorization 9 × 10193207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 91738863
Product of the distinct prime numbers

The prime factorization of 91738863 is 9 × 10193207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 55, 59, 555, 885, 3417, 5747, 60885, 14573, 529300, 144252, 276058, 9396640, 8582674, 33584978, 916483119, 702084127, 4320718130, 7448986092

Basic calculations (n = 91738863)

Multiplication

n×y
n×2 183477726
n×3 275216589
n×4 366955452
n×5 458694315

Division

n÷y
n÷2 45869431.5
n÷3 30579621
n÷3 22934715.75
n÷5 18347772.6

Exponentiation

ny
n2 8416018984532769
n3 7.7207601262745E+23
n4 7.0829375548016E+31
n5 6.497806379775E+39

Nth Root

y√n
2√n 9578.0406660235
3√n 451.00821351046
4√n 97.867464798183
5√n 39.130074129691

Divisors of 91738863

1, 9, 10193207, 91738863

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91738862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91738863 can be divided by 4 positive divisors. The sum of these divisors (counting 91738863) is 1, the average is 0.25.

Base conversion 91738863

Base System Value
2 Binary 101011101111101001011101111
3 Ternary 20101121211001200
4 Quaternary 11131331023233
5 Quinary 141441120423
6 Senary 13034140543
8 Octal 535751357
10 Decimal 91738863
12 Duodecimal 26881753
16 Hexadecimal 577d2ef
20 Vigesimal 18d7733
36 Base36 1ima5r

Cryptographic Hash Functions

md5 01b6d58ecf98be1446c19b98a95c4d3a
sha1 264895abae603ae7af23413f160dfc1466234510
sha256 2a722d515d476dba4d0fb22225c3a524fd1537f1204c6634d78cea7f0c6a5123
sha512 289466de42eb4fa37e402b0b2406be0997932a8dcb21567edfbc0566f6ca1cb8d18965b3384e298eec2568e2f4de6d2bb4eabba04c7e281b5c3d2463ffd853e7
ripemd-160 05719a42dfad16221c437052dc841632d2fa35dc

91738863 as geometric shapes

Circle

Radius = n
Diameter 183477726
Circumference 576412276.09896
Area 2.643970341428E+16

Sphere

Radius = n
Volume 3.2340644390444E+24
Surface area 1.0575881365712E+17
Circumference 576412276.09896

Square

Length = n
Perimeter 366955452
Area 8416018984532769
Diagonal 129738344.25129

Cube

Length = n
Surface area 50496113907196614
Volume 7.7207601262745E+23
Space diagonal 158896371.7446

Equilateral Triangle

Length = n
Perimeter 275216589
Area 3.6442431196687E+15
Altitude 79448185.8723

Triangular Pyramid

Length = n
Surface area 3.6442431196687E+15
Volume 9.0990030686724E+22
Height 43246114.750429