85890479 (number)

85890479 is an odd 8-digits composite number following 85890478 and preceding 85890480. In scientific notation, it is written as 8.5890479 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 82106136 positive integers (up to 85890479) that are relatively prime to 85890479.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5890479 × 10^7
Engineering notation 8.5890479 × 10^6

Prime Factorization of 85890479

Prime Factorization 43 × 47 × 42499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85890479
Product of the distinct prime numbers

The prime factorization of 85890479 is 43 × 47 × 42499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 72, 34, 503, 220, 9994, 8430, 36094, 70712, 983589, 664634, 6341766, 6897006, 71428052, 29912100, 449854082, 779970129, 5555808599, 6382112560

Basic calculations (n = 85890479)

Multiplication

n×y
n×2 171780958
n×3 257671437
n×4 343561916
n×5 429452395

Division

n÷y
n÷2 42945239.5
n÷3 28630159.666667
n÷3 21472619.75
n÷5 17178095.8

Exponentiation

ny
n2 7377174382849441
n3 6.3362904140947E+23
n4 5.442270187497E+31
n5 4.6743919325154E+39

Nth Root

y√n
2√n 9267.7116377237
3√n 441.21304213675
4√n 96.268954693212
5√n 38.617931240912

Divisors of 85890479

1, 43, 47, 2021, 42499, 1827457, 1997453, 85890479

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 -85890478
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 85890479 can be divided by 8 positive divisors. The sum of these divisors (counting 85890479) is 1, the average is 0.125.

Base conversion 85890479

Base System Value
2 Binary 101000111101001010110101111
3 Ternary 12222121200120212
4 Quaternary 11013221112233
5 Quinary 133441443404
6 Senary 12304533035
8 Octal 507512657
10 Decimal 85890479
12 Duodecimal 2492117b
16 Hexadecimal 51e95af
20 Vigesimal 16gg63j
36 Base36 1f4xin

Cryptographic Hash Functions

md5 1cd880dc1b5ae507a9dca55ba53f5a5c
sha1 81e3a5b16ab07bbb612c7b6f9344cb3cf6cf6b45
sha256 f4ffb7000c679904eb9eb16d4914cc67b751637a376961ee2b8e1f520024ebe1
sha512 d03196c78084d8717c233a65753c693448655f91fd3048b977041c4cb2c6e5f5c51aeb5ab797595777beec201d4abeab01edca2aec45232542df66baa2f35bd3
ripemd-160 4095b57c25ecbd24ace4b42428ed5ce234619547

85890479 as geometric shapes

Circle

Radius = n
Diameter 171780958
Circumference 539665795.67942
Area 2.3176076845411E+16

Sphere

Radius = n
Volume 2.6541391221242E+24
Surface area 9.2704307381642E+16
Circumference 539665795.67942

Square

Length = n
Perimeter 343561916
Area 7377174382849441
Diagonal 121467480.28052

Cube

Length = n
Surface area 44263046297096646
Volume 6.3362904140947E+23
Space diagonal 148766673.51443

Equilateral Triangle

Length = n
Perimeter 257671437
Area 3.1944102118477E+15
Altitude 74383336.757214

Triangular Pyramid

Length = n
Surface area 3.1944102118477E+15
Volume 7.4673898656228E+22
Height 40489160.093507