84889491 (number)

84889491 is an odd 8-digits composite number following 84889490 and preceding 84889492. In scientific notation, it is written as 8.4889491 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 55447200 positive integers (up to 84889491) that are relatively prime to 84889491.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand four hundred ninety-one

Notation

Scientific notation 8.4889491 × 10^7
Engineering notation 8.4889491 × 10^6

Prime Factorization of 84889491

Prime Factorization 3 × 307 × 61 × 1511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84889491
Product of the distinct prime numbers

The prime factorization of 84889491 is 3 × 307 × 61 × 1511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 16, 8, 335, 370, 2641, 776, 88169, 76799, 623324, 216661, 9940817, 2842727, 86351898, 74996248, 478992461, 854341824, 1992770843, 3466080407

Basic calculations (n = 84889491)

Multiplication

n×y
n×2 169778982
n×3 254668473
n×4 339557964
n×5 424447455

Division

n÷y
n÷2 42444745.5
n÷3 28296497
n÷3 21222372.75
n÷5 16977898.2

Exponentiation

ny
n2 7206225682239081
n3 6.117328301964E+23
n4 5.1929688583362E+31
n5 4.4082848316301E+39

Nth Root

y√n
2√n 9213.5493160888
3√n 439.49233977597
4√n 95.987235172646
5√n 38.52749616701

Divisors of 84889491

1, 3, 61, 183, 307, 921, 1511, 4533, 18727, 56181, 92171, 276513, 463877, 1391631, 28296497, 84889491

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 -84889490
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 84889491 can be divided by 16 positive divisors. The sum of these divisors (counting 84889491) is 1, the average is 0.0625.

Base conversion 84889491

Base System Value
2 Binary 101000011110100111110010011
3 Ternary 12220201211111020
4 Quaternary 11003310332103
5 Quinary 133212430431
6 Senary 12231250523
8 Octal 503647623
10 Decimal 84889491
12 Duodecimal 24519a43
16 Hexadecimal 50f4f93
20 Vigesimal 16ab3eb
36 Base36 1ejh5f

Cryptographic Hash Functions

md5 6a003692d5dc3d75796fa48c169743a5
sha1 5f2f0ee1161b5424a70c2b368f0f39b639188705
sha256 e794df7fa4629629ed7fed7abbbd9a5e0dcd0a9f94e4335e4829d9d50d616cee
sha512 dc7e0594355cfc67e6c300ccab52e323ba540f4505f764d31fc5ad3ae7bb0bd73fdfa4b0cd581d3ef669d83877a84a2b3e217e39e12281875a6b919352f67b93
ripemd-160 0cdc75e871519f208c82dd4b68b375cdd52bd201

84889491 as geometric shapes

Circle

Radius = n
Diameter 169778982
Circumference 533376402.58515
Area 2.2639025663432E+16

Sphere

Radius = n
Volume 2.562420487073E+24
Surface area 9.055610265373E+16
Circumference 533376402.58515

Square

Length = n
Perimeter 339557964
Area 7206225682239081
Diagonal 120051869.47515

Cube

Length = n
Surface area 43237354093434486
Volume 6.117328301964E+23
Space diagonal 147032911.44066

Equilateral Triangle

Length = n
Perimeter 254668473
Area 3.1203872531114E+15
Altitude 73516455.72033

Triangular Pyramid

Length = n
Surface area 3.1203872531114E+15
Volume 7.2093405417719E+22
Height 40017289.82505