85485786 (number)

85485786 is an even 8-digits composite number following 85485785 and preceding 85485787. In scientific notation, it is written as 8.5485786 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 27424320 positive integers (up to 85485786) that are relatively prime to 85485786.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred eighty-five thousand seven hundred eighty-six

Notation

Scientific notation 8.5485786 × 10^7
Engineering notation 8.5485786 × 10^6

Prime Factorization of 85485786

Prime Factorization 2 × 3 × 31 × 197 × 2333

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85485786
Product of the distinct prime numbers

The prime factorization of 85485786 is 2 × 3 × 31 × 197 × 2333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 61, 54, 982, 931, 8123, 7752, 80550, 71533, 575271, 697284, 6771722, 1942741, 19749841, 65174593, 702792898, 213717731, 8560726161, 9298724519

Basic calculations (n = 85485786)

Multiplication

n×y
n×2 170971572
n×3 256457358
n×4 341943144
n×5 427428930

Division

n÷y
n÷2 42742893
n÷3 28495262
n÷3 21371446.5
n÷5 17097157.2

Exponentiation

ny
n2 7307819608037796
n3 6.2471470313932E+23
n4 5.3404227423622E+31
n5 4.5653023570311E+39

Nth Root

y√n
2√n 9245.8523674132
3√n 440.51899158955
4√n 96.155355375627
5√n 38.581470983788

Divisors of 85485786

1, 2, 3, 6, 31, 62, 93, 186, 197, 394, 591, 1182, 2333, 4666, 6107, 6999, 12214, 13998, 18321, 36642, 72323, 144646, 216969, 433938, 459601, 919202, 1378803, 2757606, 14247631, 28495262, 42742893, 85485786

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85485785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85485786 can be divided by 32 positive divisors. The sum of these divisors (counting 85485786) is 1, the average is 0.03125.

Base conversion 85485786

Base System Value
2 Binary 101000110000110100011011010
3 Ternary 12221212010110020
4 Quaternary 11012012203122
5 Quinary 133341021121
6 Senary 12252131310
8 Octal 506064332
10 Decimal 85485786
12 Duodecimal 24766b36
16 Hexadecimal 51868da
20 Vigesimal 16e5e96
36 Base36 1ew996

Cryptographic Hash Functions

md5 ac55fa17d93ab87b3ca1c54463dc0479
sha1 360c3eddf3dcaf04b6b9155ef41c23c2ce72e3a9
sha256 0be7f9cfaea3d45b78e2cd9414926537d708a2d6b5f22cd1376d256fa674b96f
sha512 d842f91a63994c527b0ce8ac78bbb3beafcd4cc1a60bf87cfe4057e88e6b1d29ba25fc09f6c4ec4668b3e58333cd5113605a9d1c89ae7234111438986286b75e
ripemd-160 fee925ae52cf28977f3aa23a4995436e4538335a

85485786 as geometric shapes

Circle

Radius = n
Diameter 170971572
Circumference 537123034.5679
Area 2.2958192394371E+16

Sphere

Radius = n
Volume 2.616798829296E+24
Surface area 9.1832769577484E+16
Circumference 537123034.5679

Square

Length = n
Perimeter 341943144
Area 7307819608037796
Diagonal 120895157.95132

Cube

Length = n
Surface area 43846917648226776
Volume 6.2471470313932E+23
Space diagonal 148065724.67696

Equilateral Triangle

Length = n
Perimeter 256457358
Area 3.1643787134174E+15
Altitude 74032862.33848

Triangular Pyramid

Length = n
Surface area 3.1643787134174E+15
Volume 7.3623333816126E+22
Height 40298385.983775