85890494 (number)

85890494 is an even 8-digits composite number following 85890493 and preceding 85890495. In scientific notation, it is written as 8.5890494 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 40368000 positive integers (up to 85890494) that are relatively prime to 85890494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5890494 × 10^7
Engineering notation 8.5890494 × 10^6

Prime Factorization of 85890494

Prime Factorization 2 × 17 × 1741 × 1451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85890494
Product of the distinct prime numbers

The prime factorization of 85890494 is 2 × 17 × 1741 × 1451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 26, 56, 10, 253, 7824, 612, 15188, 49240, 776762, 840388, 9207510, 1627129, 39800106, 77077661, 970946064, 749746859, 9460193512, 384739737

Basic calculations (n = 85890494)

Multiplication

n×y
n×2 171780988
n×3 257671482
n×4 343561976
n×5 429452470

Division

n÷y
n÷2 42945247
n÷3 28630164.666667
n÷3 21472623.5
n÷5 17178098.8

Exponentiation

ny
n2 7377176959564036
n3 6.3362937338237E+23
n4 5.4422739892722E+31
n5 4.6743960142194E+39

Nth Root

y√n
2√n 9267.712446985
3√n 441.21306782138
4√n 96.268958896339
5√n 38.617932589766

Divisors of 85890494

1, 2, 17, 34, 1451, 1741, 2902, 3482, 24667, 29597, 49334, 59194, 2526191, 5052382, 42945247, 85890494

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 -85890493
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 85890494 can be divided by 16 positive divisors. The sum of these divisors (counting 85890494) is 1, the average is 0.0625.

Base conversion 85890494

Base System Value
2 Binary 101000111101001010110111110
3 Ternary 12222121200121102
4 Quaternary 11013221112332
5 Quinary 133441443434
6 Senary 12304533102
8 Octal 507512676
10 Decimal 85890494
12 Duodecimal 24921192
16 Hexadecimal 51e95be
20 Vigesimal 16gg64e
36 Base36 1f4xj2

Cryptographic Hash Functions

md5 cbe0bb30e647ed2bcb133dd57b93a8f6
sha1 decebd2d7be968d56556322c9d59fa6897daa8a6
sha256 c84bd8c3dcd1de60e653df5ed22fd8b490fe1de95982229a3d1352d33f6068b8
sha512 dfc8598dafe9b4928235fc21f02e0d50f6c7479a6904391dd1198913bc99cd6f8c7b23481ffa3ad95d1a6f9e108d06b578202e45ef3f3a1f29ef3904ea1652d9
ripemd-160 03c3ad8000f8f840ce4797d55737db3a003890ca

85890494 as geometric shapes

Circle

Radius = n
Diameter 171780988
Circumference 539665889.9272
Area 2.3176084940398E+16

Sphere

Radius = n
Volume 2.654140512689E+24
Surface area 9.2704339761593E+16
Circumference 539665889.9272

Square

Length = n
Perimeter 343561976
Area 7377176959564036
Diagonal 121467501.49372

Cube

Length = n
Surface area 44263061757384216
Volume 6.3362937338237E+23
Space diagonal 148766699.49519

Equilateral Triangle

Length = n
Perimeter 257671482
Area 3.1944113275979E+15
Altitude 74383349.747595

Triangular Pyramid

Length = n
Surface area 3.1944113275979E+15
Volume 7.467393777961E+22
Height 40489167.164575