84889449 (number)

84889449 is an odd 8-digits composite number following 84889448 and preceding 84889450. In scientific notation, it is written as 8.4889449 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 53263872 positive integers (up to 84889449) that are relatively prime to 84889449.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand four hundred forty-nine

Notation

Scientific notation 8.4889449 × 10^7
Engineering notation 8.4889449 × 10^6

Prime Factorization of 84889449

Prime Factorization 9 × 17 × 554833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84889449
Product of the distinct prime numbers

The prime factorization of 84889449 is 9 × 17 × 554833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84889449)

Multiplication

n×y
n×2 169778898
n×3 254668347
n×4 339557796
n×5 424447245

Division

n÷y
n÷2 42444724.5
n÷3 28296483
n÷3 21222362.25
n÷5 16977889.8

Exponentiation

ny
n2 7206218551523601
n3 6.1173192221242E+23
n4 5.1929585812323E+31
n5 4.4082739264063E+39

Nth Root

y√n
2√n 9213.5470368366
3√n 439.49226729475
4√n 95.987223299961
5√n 38.52749235463

Divisors of 84889449

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889449 can be divided by 8 positive divisors. The sum of these divisors (counting 84889449) is 1, the average is 0.125.

Base conversion 84889449

Base System Value
2 Binary 101000011110100111101101001
3 Ternary 12220201211102200
4 Quaternary 11003310331221
5 Quinary 133212430244
6 Senary 12231250413
8 Octal 503647551
10 Decimal 84889449
12 Duodecimal 24519a09
16 Hexadecimal 50f4f69
20 Vigesimal 16ab3c9
36 Base36 1ejh49

Cryptographic Hash Functions

md5 7d68e44fb8ebb17efb65f35f4a253d91
sha1 f4bb857bffc5a3229da9d25abc8e519a70e42f2e
sha256 aa8ff90b7c6f8b9403158498dba4b26c52c87b7a3eb2981da10affba5a71606b
sha512 2f708f5aa297c8a9d77be5587d2481ace44829d0014a16cfda9ac470885dd6089af8caafab3b9a38607261e947bad62c138e2338dcf7a0f79cea50ed9420ec4e
ripemd-160 ffe56f60c2cfd27de6e32796d14f5717967faa58

84889449 as geometric shapes

Circle

Radius = n
Diameter 169778898
Circumference 533376138.69137
Area 2.2639003261629E+16

Sphere

Radius = n
Volume 2.5624166837185E+24
Surface area 9.0556013046516E+16
Circumference 533376138.69137

Square

Length = n
Perimeter 339557796
Area 7206218551523601
Diagonal 120051810.07818

Cube

Length = n
Surface area 43237311309141606
Volume 6.1173192221242E+23
Space diagonal 147032838.69453

Equilateral Triangle

Length = n
Perimeter 254668347
Area 3.1203841654211E+15
Altitude 73516419.347264

Triangular Pyramid

Length = n
Surface area 3.1203841654211E+15
Volume 7.209329841078E+22
Height 40017270.02606