85209213 (number)

85209213 is an odd 8-digits composite number following 85209212 and preceding 85209214. In scientific notation, it is written as 8.5209213 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 55433664 positive integers (up to 85209213) that are relatively prime to 85209213.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred nine thousand two hundred thirteen

Notation

Scientific notation 8.5209213 × 10^7
Engineering notation 8.5209213 × 10^6

Prime Factorization of 85209213

Prime Factorization 53 × 3 × 199 × 2693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85209213
Product of the distinct prime numbers

The prime factorization of 85209213 is 53 × 3 × 199 × 2693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 86, 40, 706, 689, 4422, 7338, 25149, 91457, 490123, 780336, 3361437, 4501297, 95622190, 63100770, 397331926, 744446925, 174455330, 1709528956

Basic calculations (n = 85209213)

Multiplication

n×y
n×2 170418426
n×3 255627639
n×4 340836852
n×5 426046065

Division

n÷y
n÷2 42604606.5
n÷3 28403071
n÷3 21302303.25
n÷5 17041842.6

Exponentiation

ny
n2 7260609980079369
n3 6.1867086230251E+23
n4 5.2716457282828E+31
n5 4.4919278372179E+39

Nth Root

y√n
2√n 9230.8836521755
3√n 440.04340653042
4√n 96.077487749084
5√n 38.556474011517

Divisors of 85209213

1, 3, 53, 159, 199, 597, 2693, 8079, 10547, 31641, 142729, 428187, 535907, 1607721, 28403071, 85209213

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 -85209212
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 85209213 can be divided by 16 positive divisors. The sum of these divisors (counting 85209213) is 1, the average is 0.0625.

Base conversion 85209213

Base System Value
2 Binary 101000101000011000001111101
3 Ternary 12221100002001210
4 Quaternary 11011003001331
5 Quinary 133303143323
6 Senary 12242155033
8 Octal 505030175
10 Decimal 85209213
12 Duodecimal 24652a79
16 Hexadecimal 514307d
20 Vigesimal 16cb30d
36 Base36 1eqbul

Cryptographic Hash Functions

md5 70fc8aa8c9d997f128d9834622534d99
sha1 6ec738f0b1f2a21ea03291a3426e7562ba485eb2
sha256 7cac24034a59f60fbb36babc8db376edc1bb2f735d565dd8db26f174aa873228
sha512 a4f7240d55816c3aad3f8f211f16a63a4118c03f2898355f019c55b048e60b4264c51a73407b3aa0bca6bd6831dd25b2db3cab0589cf3143d5b456d18d6140aa
ripemd-160 baf7a1fb9e4f559b52ea2ffbe11ba9994f47ca0e

85209213 as geometric shapes

Circle

Radius = n
Diameter 170418426
Circumference 535385275.15794
Area 2.2809878973998E+16

Sphere

Radius = n
Volume 2.5914824479995E+24
Surface area 9.1239515895992E+16
Circumference 535385275.15794

Square

Length = n
Perimeter 340836852
Area 7260609980079369
Diagonal 120504024.66374

Cube

Length = n
Surface area 43563659880476214
Volume 6.1867086230251E+23
Space diagonal 147586686.18896

Equilateral Triangle

Length = n
Perimeter 255627639
Area 3.1439363448598E+15
Altitude 73793343.094479

Triangular Pyramid

Length = n
Surface area 3.1439363448598E+15
Volume 7.2911060342772E+22
Height 40168008.221246