85486539 (number)

85486539 is an odd 8-digits composite number following 85486538 and preceding 85486540. In scientific notation, it is written as 8.5486539 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 55018080 positive integers (up to 85486539) that are relatively prime to 85486539.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5486539 × 10^7
Engineering notation 8.5486539 × 10^6

Prime Factorization of 85486539

Prime Factorization 3 × 131 × 37 × 5879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85486539
Product of the distinct prime numbers

The prime factorization of 85486539 is 3 × 131 × 37 × 5879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 4, 18, 33, 921, 5260, 8590, 53679, 39415, 5561, 120481, 502277, 6076112, 89446722, 98584263, 612400324, 856941789, 3879808825, 3217302463

Basic calculations (n = 85486539)

Multiplication

n×y
n×2 170973078
n×3 256459617
n×4 341946156
n×5 427432695

Division

n÷y
n÷2 42743269.5
n÷3 28495513
n÷3 21371634.75
n÷5 17097307.8

Exponentiation

ny
n2 7307948350198521
n3 6.2473121164923E+23
n4 5.3406109089169E+31
n5 4.5655034274895E+39

Nth Root

y√n
2√n 9245.8930882852
3√n 440.52028502028
4√n 96.155567120605
5√n 38.581538952386

Divisors of 85486539

1, 3, 37, 111, 131, 393, 4847, 5879, 14541, 17637, 217523, 652569, 770149, 2310447, 28495513, 85486539

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 -85486538
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 85486539 can be divided by 16 positive divisors. The sum of these divisors (counting 85486539) is 1, the average is 0.0625.

Base conversion 85486539

Base System Value
2 Binary 101000110000110101111001011
3 Ternary 12221212011111010
4 Quaternary 11012012233023
5 Quinary 133341032124
6 Senary 12252135003
8 Octal 506065713
10 Decimal 85486539
12 Duodecimal 24767463
16 Hexadecimal 5186bcb
20 Vigesimal 16e5g6j
36 Base36 1ew9u3

Cryptographic Hash Functions

md5 a6bc29a5959bd2d0214a4cddb2fa9270
sha1 6e15b1ee9968014bc437890c8f4fb9bca2a313ed
sha256 adecde74e13ef740431131b0e446218b4575e6a54de3541fc090123986e6aad4
sha512 41c731c39dcb4ce7796ce70444e5d96d7c938f224e3778e6a6ef2e6d2c3d3f269580182078dac35bca1dd73a280c785c8492b13de83b1f4866340f94946d8d21
ripemd-160 5e9ca2c8767b4d6a5437cfbfd7826e67edba016e

85486539 as geometric shapes

Circle

Radius = n
Diameter 170973078
Circumference 537127765.80643
Area 2.2958596849797E+16

Sphere

Radius = n
Volume 2.6168679799806E+24
Surface area 9.1834387399189E+16
Circumference 537127765.80643

Square

Length = n
Perimeter 341946156
Area 7307948350198521
Diagonal 120896222.85414

Cube

Length = n
Surface area 43847690101191126
Volume 6.2473121164923E+23
Space diagonal 148067028.91122

Equilateral Triangle

Length = n
Perimeter 256459617
Area 3.1644344604082E+15
Altitude 74033514.455609

Triangular Pyramid

Length = n
Surface area 3.1644344604082E+15
Volume 7.3625279362677E+22
Height 40298740.951379