91749084 (number)

91749084 is an even 8-digits composite number following 91749083 and preceding 91749085. In scientific notation, it is written as 9.1749084 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 26214000 positive integers (up to 91749084) that are relatively prime to 91749084.

Interesting facts

Basic properties

Name

Name ninety-one million seven hundred forty-nine thousand eighty-four

Notation

Scientific notation 9.1749084 × 10^7
Engineering notation 9.1749084 × 10^6

Prime Factorization of 91749084

Prime Factorization 2 × 2 × 3 × 7 × 1092251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45874542
Product of the distinct prime numbers

The prime factorization of 91749084 is 2 × 2 × 3 × 7 × 1092251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 41, 65, 252, 801, 2936, 9046, 67281, 23499, 248793, 368482, 2687228, 9179751, 9864291, 90142551, 200996782, 867313657, 4210435027, 4631725516

Basic calculations (n = 91749084)

Multiplication

n×y
n×2 183498168
n×3 275247252
n×4 366996336
n×5 458745420

Division

n÷y
n÷2 45874542
n÷3 30583028
n÷3 22937271
n÷5 18349816.8

Exponentiation

ny
n2 8417894414839056
n3 7.723341017702E+23
n4 7.0860946379379E+31
n5 6.5014269216811E+39

Nth Root

y√n
2√n 9578.5742154039
3√n 451.02496244184
4√n 97.870190637415
5√n 39.130946018991

Divisors of 91749084

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1092251, 2184502, 3276753, 4369004, 6553506, 7645757, 13107012, 15291514, 22937271, 30583028, 45874542, 91749084

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91749083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91749084 can be divided by 24 positive divisors. The sum of these divisors (counting 91749084) is 1, the average is 0.041666666666667.

Base conversion 91749084

Base System Value
2 Binary 101011101111111101011011100
3 Ternary 20101122100002020
4 Quaternary 11131333223130
5 Quinary 141441432314
6 Senary 13034300140
8 Octal 535775334
10 Decimal 91749084
12 Duodecimal 26887650
16 Hexadecimal 577fadc
20 Vigesimal 18d8ce4
36 Base36 1imi1o

Cryptographic Hash Functions

md5 f59728aa3ec9e5db55f248dc2a4e9a8e
sha1 e802de7a769758e4dd654573ca00bf995e23d698
sha256 81d79a2776e17ee619a1d76c67684710a506d015030df5e006b3834c6571fecf
sha512 3bf221d8d3d45d34dcc04e9f0e7bb077d0c1763b87da064a9335276faa69d72409eda4fc1306005955c9c71baf0b8508907ecb2c2c6bb3f930e21707ca89c44a
ripemd-160 c850f6b2be1773164816dd4f13d7c215f3ed98bc

91749084 as geometric shapes

Circle

Radius = n
Diameter 183498168
Circumference 576476496.53599
Area 2.6445595252353E+16

Sphere

Radius = n
Volume 3.2351455203175E+24
Surface area 1.0578238100941E+17
Circumference 576476496.53599

Square

Length = n
Perimeter 366996336
Area 8417894414839056
Diagonal 129752798.92811

Cube

Length = n
Surface area 50507366489034336
Volume 7.723341017702E+23
Space diagonal 158914075.0359

Equilateral Triangle

Length = n
Perimeter 275247252
Area 3.6450552048129E+15
Altitude 79457037.517952

Triangular Pyramid

Length = n
Surface area 3.6450552048129E+15
Volume 9.1020446783888E+22
Height 43250932.976036