85215132 (number)

85215132 is an even 8-digits composite number following 85215131 and preceding 85215133. In scientific notation, it is written as 8.5215132 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 28405008 positive integers (up to 85215132) that are relatively prime to 85215132.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred fifteen thousand one hundred thirty-two

Notation

Scientific notation 8.5215132 × 10^7
Engineering notation 8.5215132 × 10^6

Prime Factorization of 85215132

Prime Factorization 2 × 2 × 9 × 3 × 789029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42607566
Product of the distinct prime numbers

The prime factorization of 85215132 is 2 × 2 × 9 × 3 × 789029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 33, 61, 255, 654, 6329, 6544, 81029, 10704, 684841, 208079, 4956154, 8071257, 49965767, 87249116, 548579110, 918020087, 8258197905, 7238748138

Basic calculations (n = 85215132)

Multiplication

n×y
n×2 170430264
n×3 255645396
n×4 340860528
n×5 426075660

Division

n÷y
n÷2 42607566
n÷3 28405044
n÷3 21303783
n÷5 17043026.4

Exponentiation

ny
n2 7261618721777424
n3 6.1879979790993E+23
n4 5.2731106460468E+31
n5 4.4934881975349E+39

Nth Root

y√n
2√n 9231.2042551338
3√n 440.05359539978
4√n 96.079156194951
5√n 38.55700965648

Divisors of 85215132

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 789029, 1578058, 2367087, 3156116, 4734174, 7101261, 9468348, 14202522, 21303783, 28405044, 42607566, 85215132

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 -85215131
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 85215132 can be divided by 24 positive divisors. The sum of these divisors (counting 85215132) is 1, the average is 0.041666666666667.

Base conversion 85215132

Base System Value
2 Binary 101000101000100011110011100
3 Ternary 12221100101012000
4 Quaternary 11011010132130
5 Quinary 133303341012
6 Senary 12242242300
8 Octal 505043634
10 Decimal 85215132
12 Duodecimal 24656390
16 Hexadecimal 514479c
20 Vigesimal 16cbhgc
36 Base36 1eqgf0

Cryptographic Hash Functions

md5 50abfa37f5e7d7b59a05f15db2610f63
sha1 69ccb85a5045851c2c37ff062a6c5fc5fc155319
sha256 2c056a0bc554286fbdb0cb90d7cb2679d8d26474d55ca56d39f9221eecccd697
sha512 23cdcbdb965a17bd40fdb8ca9ce7c1d31aab2519a1018e017e800b8a460a50dd074d29d3e103ad32a515fd9c8b19ee02f88128596742ab2d403d8462c39bf31e
ripemd-160 45a0c74b3c22454b5fec70d67746857805eb9919

85215132 as geometric shapes

Circle

Radius = n
Diameter 170430264
Circumference 535422465.33177
Area 2.2813048029506E+16

Sphere

Radius = n
Volume 2.5920225322089E+24
Surface area 9.1252192118024E+16
Circumference 535422465.33177

Square

Length = n
Perimeter 340860528
Area 7261618721777424
Diagonal 120512395.39381

Cube

Length = n
Surface area 43569712330664544
Volume 6.1879979790993E+23
Space diagonal 147596938.19769

Equilateral Triangle

Length = n
Perimeter 255645396
Area 3.144373142828E+15
Altitude 73798469.098844

Triangular Pyramid

Length = n
Surface area 3.144373142828E+15
Volume 7.292625554983E+22
Height 40170798.464605