84091749 (number)

84091749 is an odd 8-digits composite number following 84091748 and preceding 84091750. In scientific notation, it is written as 8.4091749 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 45619200 positive integers (up to 84091749) that are relatively prime to 84091749.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4091749 × 10^7
Engineering notation 8.4091749 × 10^6

Prime Factorization of 84091749

Prime Factorization 3 × 7 × 23 × 151 × 1153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84091749
Product of the distinct prime numbers

The prime factorization of 84091749 is 3 × 7 × 23 × 151 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 36, 40, 263, 542, 8735, 6342, 1718, 45064, 483557, 197482, 5871773, 5452022, 85719168, 90938820, 693993959, 2861896, 487230505, 174084332

Basic calculations (n = 84091749)

Multiplication

n×y
n×2 168183498
n×3 252275247
n×4 336366996
n×5 420458745

Division

n÷y
n÷2 42045874.5
n÷3 28030583
n÷3 21022937.25
n÷5 16818349.8

Exponentiation

ny
n2 7071422249879001
n3 5.9464826490984E+23
n4 5.0005012636084E+31
n5 4.2050089713354E+39

Nth Root

y√n
2√n 9170.1553421957
3√n 438.11130696323
4√n 95.760928056257
5√n 38.454810634137

Divisors of 84091749

1, 3, 7, 21, 23, 69, 151, 161, 453, 483, 1057, 1153, 3171, 3459, 3473, 8071, 10419, 24213, 24311, 26519, 72933, 79557, 174103, 185633, 522309, 556899, 1218721, 3656163, 4004369, 12013107, 28030583, 84091749

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84091748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84091749 can be divided by 32 positive divisors. The sum of these divisors (counting 84091749) is 1, the average is 0.03125.

Base conversion 84091749

Base System Value
2 Binary 101000000110010001101100101
3 Ternary 12212020022012020
4 Quaternary 11000302031211
5 Quinary 133011413444
6 Senary 12202213353
8 Octal 500621545
10 Decimal 84091749
12 Duodecimal 241b4259
16 Hexadecimal 5032365
20 Vigesimal 165b979
36 Base36 1e2dlx

Cryptographic Hash Functions

md5 7f4673ea1c2cd48597e624fb0993fd8a
sha1 45f946a60364e3395ad704eeeb2c23ad174694f2
sha256 e9257f8b458d4700472c83dd357969405b433f95f4a0154342fb55f0830cefda
sha512 8db16a73b74b17a3918696c923fb81d8cc1d9edbe39a68ef3dc3006ee703eb6832c5e5c698b5ff2622e0bdbb78aedbeb6d58a93bcff426f81905d3d4e98cd77f
ripemd-160 bb6fa5012ba808a7844f51dcb4b10014d0b35190

84091749 as geometric shapes

Circle

Radius = n
Diameter 168183498
Circumference 528364041.77183
Area 2.2215528190651E+16

Sphere

Radius = n
Volume 2.4908568273476E+24
Surface area 8.8862112762605E+16
Circumference 528364041.77183

Square

Length = n
Perimeter 336366996
Area 7071422249879001
Diagonal 118923691.91947

Cube

Length = n
Surface area 42428533499274006
Volume 5.9464826490984E+23
Space diagonal 145651181.76533

Equilateral Triangle

Length = n
Perimeter 252275247
Area 3.0620156546409E+15
Altitude 72825590.882665

Triangular Pyramid

Length = n
Surface area 3.0620156546409E+15
Volume 7.007997008976E+22
Height 39641230.639825