84889385 (number)

84889385 is an odd 8-digits composite number following 84889384 and preceding 84889386. In scientific notation, it is written as 8.4889385 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 57787776 positive integers (up to 84889385) that are relatively prime to 84889385.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand three hundred eighty-five

Notation

Scientific notation 8.4889385 × 10^7
Engineering notation 8.4889385 × 10^6

Prime Factorization of 84889385

Prime Factorization 7 × 5 × 139 × 17449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84889385
Product of the distinct prime numbers

The prime factorization of 84889385 is 7 × 5 × 139 × 17449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 56, 18, 194, 784, 9483, 2208, 37805, 14654, 418027, 566514, 1919303, 9800529, 73183287, 60851689, 369625172, 201389272, 8399598091, 7401412966

Basic calculations (n = 84889385)

Multiplication

n×y
n×2 169778770
n×3 254668155
n×4 339557540
n×5 424446925

Division

n÷y
n÷2 42444692.5
n÷3 28296461.666667
n÷3 21222346.25
n÷5 16977877

Exponentiation

ny
n2 7206207685678225
n3 6.117305386195E+23
n4 5.1929429209128E+31
n5 4.4082573089639E+39

Nth Root

y√n
2√n 9213.5435636893
3√n 439.49215684713
4√n 95.987205208243
5√n 38.527486545285

Divisors of 84889385

1, 5, 7, 35, 139, 695, 973, 4865, 17449, 87245, 122143, 610715, 2425411, 12127055, 16977877, 84889385

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 -84889384
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 84889385 can be divided by 16 positive divisors. The sum of these divisors (counting 84889385) is 1, the average is 0.0625.

Base conversion 84889385

Base System Value
2 Binary 101000011110100111100101001
3 Ternary 12220201211100022
4 Quaternary 11003310330221
5 Quinary 133212430020
6 Senary 12231250225
8 Octal 503647451
10 Decimal 84889385
12 Duodecimal 24519975
16 Hexadecimal 50f4f29
20 Vigesimal 16ab395
36 Base36 1ejh2h

Cryptographic Hash Functions

md5 27d5f2b67c2100df8aab53c7628882b6
sha1 0d1582ca015e2131d158e9a6c98125823cc2a37c
sha256 532553ad87883364505c3d5df123714718e0d93b5033e390ef73705b72da5c25
sha512 a7539c78df0cd23afc29deae2d3dae1ec7000c42bb69e5192e2abd853ecde4c71959ba49915b745caa596584c706d577f1169a42d14c1e554d475480403eda7e
ripemd-160 b29e056f1cb4399167e843afed5fd5367e2af14e

84889385 as geometric shapes

Circle

Radius = n
Diameter 169778770
Circumference 533375736.56751
Area 2.2638969125569E+16

Sphere

Radius = n
Volume 2.5624108881381E+24
Surface area 9.0555876502276E+16
Circumference 533375736.56751

Square

Length = n
Perimeter 339557540
Area 7206207685678225
Diagonal 120051719.56851

Cube

Length = n
Surface area 43237246114069350
Volume 6.117305386195E+23
Space diagonal 147032727.84328

Equilateral Triangle

Length = n
Perimeter 254668155
Area 3.120379460372E+15
Altitude 73516363.921638

Triangular Pyramid

Length = n
Surface area 3.120379460372E+15
Volume 7.2093135352791E+22
Height 40017239.85617