84889530 (number)

84889530 is an even 8-digits composite number following 84889529 and preceding 84889531. In scientific notation, it is written as 8.4889530 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 19491840 positive integers (up to 84889530) that are relatively prime to 84889530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4889530 × 10^7
Engineering notation 8.4889530 × 10^6

Prime Factorization of 84889530

Prime Factorization 2 × 9 × 5 × 19 × 11 × 4513

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 84889530
Product of the distinct prime numbers

The prime factorization of 84889530 is 2 × 9 × 5 × 19 × 11 × 4513. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 90, 91, 450, 690, 5042, 1612, 22117, 33639, 972053, 313735, 5249509, 7740607, 69772369, 89116251, 306682019, 808229071, 476676784, 2638677914

Basic calculations (n = 84889530)

Multiplication

n×y
n×2 169779060
n×3 254668590
n×4 339558120
n×5 424447650

Division

n÷y
n÷2 42444765
n÷3 28296510
n÷3 21222382.5
n÷5 16977906

Exponentiation

ny
n2 7206232303620900
n3 6.117336733252E+23
n4 5.1929784013749E+31
n5 4.4082949579287E+39

Nth Root

y√n
2√n 9213.5514325367
3√n 439.49240707993
4√n 95.987246197277
5√n 38.527499707076

Divisors of 84889530

1, 2, 5, 9, 10, 11, 18, 19, 22, 38, 45, 55, 90, 95, 99, 110, 171, 190, 198, 209, 342, 418, 495, 855, 990, 1045, 1710, 1881, 2090, 3762, 4513, 9026, 9405, 18810, 22565, 40617, 45130, 49643, 81234, 85747, 99286, 171494, 203085, 248215, 406170, 428735, 446787, 496430, 771723, 857470, 893574, 943217, 1543446, 1886434, 2233935, 3858615, 4467870, 4716085, 7717230, 8488953, 9432170, 16977906, 42444765, 84889530

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84889529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84889530 can be divided by 64 positive divisors. The sum of these divisors (counting 84889530) is 1, the average is 0.015625.

Base conversion 84889530

Base System Value
2 Binary 101000011110100111110111010
3 Ternary 12220201211112200
4 Quaternary 11003310332322
5 Quinary 133212431110
6 Senary 12231251030
8 Octal 503647672
10 Decimal 84889530
12 Duodecimal 24519a76
16 Hexadecimal 50f4fba
20 Vigesimal 16ab3ga
36 Base36 1ejh6i

Cryptographic Hash Functions

md5 6b8b0383a2ebb805ad725af3775514d3
sha1 4329a766212ba6a00c81a333739a18ed9bf0542b
sha256 a309358a3a09b30c9ed90be62720200b3d6fa892259a91a0417b7818ca8db29a
sha512 973217368db7121235335b2b66c036d17e7706ea5f7cb45eca11499a570388350bfce7aa347be30d271a7d0463ea2e6076ddbf96b10c2b7267b779703658a8ef
ripemd-160 2f3f120c3abf078f2d3b6fd13e388c7995434fea

84889530 as geometric shapes

Circle

Radius = n
Diameter 169779060
Circumference 533376647.62938
Area 2.2639046465117E+16

Sphere

Radius = n
Volume 2.5624240187626E+24
Surface area 9.0556185860467E+16
Circumference 533376647.62938

Square

Length = n
Perimeter 339558120
Area 7206232303620900
Diagonal 120051924.62948

Cube

Length = n
Surface area 43237393821725400
Volume 6.117336733252E+23
Space diagonal 147032978.99064

Equilateral Triangle

Length = n
Perimeter 254668590
Area 3.1203901202539E+15
Altitude 73516489.495321

Triangular Pyramid

Length = n
Surface area 3.1203901202539E+15
Volume 7.20935047814E+22
Height 40017308.209826