85215112 (number)

85215112 is an even 8-digits composite number following 85215111 and preceding 85215113. In scientific notation, it is written as 8.5215112 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 42487440 positive integers (up to 85215112) that are relatively prime to 85215112.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5215112 × 10^7
Engineering notation 8.5215112 × 10^6

Prime Factorization of 85215112

Prime Factorization 2 × 2 × 2 × 359 × 29671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21303778
Product of the distinct prime numbers

The prime factorization of 85215112 is 2 × 2 × 2 × 359 × 29671. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 98, 86, 502, 635, 4861, 7460, 18502, 69053, 280863, 698153, 4271516, 6824355, 94256568, 58531260, 110079985, 681117993, 2973110502, 9543346911

Basic calculations (n = 85215112)

Multiplication

n×y
n×2 170430224
n×3 255645336
n×4 340860448
n×5 426075560

Division

n÷y
n÷2 42607556
n÷3 28405037.333333
n÷3 21303778
n÷5 17043022.4

Exponentiation

ny
n2 7261615313172544
n3 6.1879936221291E+23
n4 5.2731056956502E+31
n5 4.4934829244267E+39

Nth Root

y√n
2√n 9231.2031718514
3√n 440.0535609729
4√n 96.079150557504
5√n 38.557007846613

Divisors of 85215112

1, 2, 4, 8, 359, 718, 1436, 2872, 29671, 59342, 118684, 237368, 10651889, 21303778, 42607556, 85215112

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 -85215111
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 85215112 can be divided by 16 positive divisors. The sum of these divisors (counting 85215112) is 1, the average is 0.0625.

Base conversion 85215112

Base System Value
2 Binary 101000101000100011110001000
3 Ternary 12221100101011021
4 Quaternary 11011010132020
5 Quinary 133303340422
6 Senary 12242242224
8 Octal 505043610
10 Decimal 85215112
12 Duodecimal 24656374
16 Hexadecimal 5144788
20 Vigesimal 16cbhfc
36 Base36 1eqgeg

Cryptographic Hash Functions

md5 cbed08100efef8945f2767d58a972cba
sha1 77f07ee4b4f2e59599cb3f30a98854d1ff773fe2
sha256 30a6799a415a0ff00b6e5f4ad2763467d8c4f4ade017fbd4e0f8c7fbafa0f578
sha512 f2edfacbd6c2c9757111ac589a5d511cdba6d18f7c55b905d6a0f67f2d0a0ce4c832e3f9e2ff3e2bd1ea9f517c1d273442cfa9cc9b95bf6432ebdec7180291d2
ripemd-160 1cfec3562dcd1acb935c00430093273d8de38a07

85215112 as geometric shapes

Circle

Radius = n
Diameter 170430224
Circumference 535422339.66806
Area 2.2813037321058E+16

Sphere

Radius = n
Volume 2.5920207071655E+24
Surface area 9.1252149284232E+16
Circumference 535422339.66806

Square

Length = n
Perimeter 340860448
Area 7261615313172544
Diagonal 120512367.10954

Cube

Length = n
Surface area 43569691879035264
Volume 6.1879936221291E+23
Space diagonal 147596903.55667

Equilateral Triangle

Length = n
Perimeter 255645336
Area 3.1443716668588E+15
Altitude 73798451.778336

Triangular Pyramid

Length = n
Surface area 3.1443716668588E+15
Volume 7.2926204202444E+22
Height 40170789.036514