91992738 (number)

91992738 is an even 8-digits composite number following 91992737 and preceding 91992739. In scientific notation, it is written as 9.1992738 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 29951040 positive integers (up to 91992738) that are relatively prime to 91992738.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-two thousand seven hundred thirty-eight

Notation

Scientific notation 9.1992738 × 10^7
Engineering notation 9.1992738 × 10^6

Prime Factorization of 91992738

Prime Factorization 2 × 3 × 43 × 356561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91992738
Product of the distinct prime numbers

The prime factorization of 91992738 is 2 × 3 × 43 × 356561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 15, 54, 590, 815, 2766, 4501, 63843, 57091, 485612, 64175, 8631884, 8916188, 69612384, 82591867, 297234358, 57080311, 1053024917, 1932075974

Basic calculations (n = 91992738)

Multiplication

n×y
n×2 183985476
n×3 275978214
n×4 367970952
n×5 459963690

Division

n÷y
n÷2 45996369
n÷3 30664246
n÷3 22998184.5
n÷5 18398547.6

Exponentiation

ny
n2 8462663844736644
n3 7.7850361785093E+23
n4 7.1616679349013E+31
n5 6.5882144197837E+39

Nth Root

y√n
2√n 9591.2844812361
3√n 451.42386524076
4√n 97.935103416681
5√n 39.151707642252

Divisors of 91992738

1, 2, 3, 6, 43, 86, 129, 258, 356561, 713122, 1069683, 2139366, 15332123, 30664246, 45996369, 91992738

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 -91992737
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 91992738 can be divided by 16 positive divisors. The sum of these divisors (counting 91992738) is 1, the average is 0.0625.

Base conversion 91992738

Base System Value
2 Binary 101011110111011001010100010
3 Ternary 20102002201022110
4 Quaternary 11132323022202
5 Quinary 142022231423
6 Senary 13043420150
8 Octal 536731242
10 Decimal 91992738
12 Duodecimal 26984656
16 Hexadecimal 57bb2a2
20 Vigesimal 18ej1gi
36 Base36 1irq1u

Cryptographic Hash Functions

md5 242cbe61d657664eccec51a50bb2fb81
sha1 068c042a7cbbd3f1620a976083a9c54a1b84460a
sha256 dc9ef456da7e97a17357ea9997c0e507e1a8ce501feabee3e804378ce67a6fbe
sha512 c766bdf50896101bb979635eb659fa0015285138193fbab670f45a6cf4c9a167830cf937e4dedd934e5b2881e54049762526e5bd2094f96c51450dc05ba7b177
ripemd-160 276671f4605ee29d7666ed67ffeb55d48a0c1e22

91992738 as geometric shapes

Circle

Radius = n
Diameter 183985476
Circumference 578007419.76882
Area 2.6586242564425E+16

Sphere

Radius = n
Volume 3.2609883288447E+24
Surface area 1.063449702577E+17
Circumference 578007419.76882

Square

Length = n
Perimeter 367970952
Area 8462663844736644
Diagonal 130097377.71943

Cube

Length = n
Surface area 50775983068419864
Volume 7.7850361785093E+23
Space diagonal 159336096.14337

Equilateral Triangle

Length = n
Perimeter 275978214
Area 3.664440936615E+15
Altitude 79668048.071686

Triangular Pyramid

Length = n
Surface area 3.664440936615E+15
Volume 9.1747531226776E+22
Height 43365792.573145