85890489 (number)

85890489 is an odd 8-digits composite number following 85890488 and preceding 85890490. In scientific notation, it is written as 8.5890489 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 54254592 positive integers (up to 85890489) that are relatively prime to 85890489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5890489 × 10^7
Engineering notation 8.5890489 × 10^6

Prime Factorization of 85890489

Prime Factorization 3 × 59 × 29 × 577 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2961741
Product of the distinct prime numbers

The prime factorization of 85890489 is 3 × 59 × 29 × 577 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 36, 9, 935, 396, 7857, 3203, 69346, 90592, 472513, 811209, 7733048, 726720, 26680380, 84651692, 994381138, 507817686, 9921823361, 8715600425

Basic calculations (n = 85890489)

Multiplication

n×y
n×2 171780978
n×3 257671467
n×4 343561956
n×5 429452445

Division

n÷y
n÷2 42945244.5
n÷3 28630163
n÷3 21472622.25
n÷5 17178097.8

Exponentiation

ny
n2 7377176100659121
n3 6.3362926272473E+23
n4 5.4422727220136E+31
n5 4.6743946536511E+39

Nth Root

y√n
2√n 9267.7121772312
3√n 441.21305925984
4√n 96.268957495297
5√n 38.617932140148

Divisors of 85890489

1, 3, 29, 59, 87, 177, 577, 841, 1711, 1731, 2523, 5133, 16733, 34043, 49619, 50199, 102129, 148857, 485257, 987247, 1455771, 2961741, 28630163, 85890489

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85890488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85890489 can be divided by 24 positive divisors. The sum of these divisors (counting 85890489) is 1, the average is 0.041666666666667.

Base conversion 85890489

Base System Value
2 Binary 101000111101001010110111001
3 Ternary 12222121200121020
4 Quaternary 11013221112321
5 Quinary 133441443424
6 Senary 12304533053
8 Octal 507512671
10 Decimal 85890489
12 Duodecimal 24921189
16 Hexadecimal 51e95b9
20 Vigesimal 16gg649
36 Base36 1f4xix

Cryptographic Hash Functions

md5 39bf1003c34defcd06632b5101c24f67
sha1 c5851b03983995056d3d981416fdbfdf104243f2
sha256 368aa17054634c86f8c241e731f44a8b6b13d8d97b7b8fe850bb6f1c10419902
sha512 78e600556bc02627e291cd0608f0376bd7a1ebae6b01ce9d67da06db8fac39b0642e88ae5176cc8545284854e9e634fa4a650e961eb8022f2cdf75bbbf24fc34
ripemd-160 de87f67d9cadd538a12e272ce8f6e3e5a33aeaa4

85890489 as geometric shapes

Circle

Radius = n
Diameter 171780978
Circumference 539665858.51127
Area 2.3176082242069E+16

Sphere

Radius = n
Volume 2.6541400491674E+24
Surface area 9.2704328968276E+16
Circumference 539665858.51127

Square

Length = n
Perimeter 343561956
Area 7377176100659121
Diagonal 121467494.42266

Cube

Length = n
Surface area 44263056603954726
Volume 6.3362926272473E+23
Space diagonal 148766690.83494

Equilateral Triangle

Length = n
Perimeter 257671467
Area 3.1944109556811E+15
Altitude 74383345.417468

Triangular Pyramid

Length = n
Surface area 3.1944109556811E+15
Volume 7.4673924738481E+22
Height 40489164.807552