85388212 (number)

85388212 is an even 8-digits composite number following 85388211 and preceding 85388213. In scientific notation, it is written as 8.5388212 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 31790592 positive integers (up to 85388212) that are relatively prime to 85388212.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-eight thousand two hundred twelve

Notation

Scientific notation 8.5388212 × 10^7
Engineering notation 8.5388212 × 10^6

Prime Factorization of 85388212

Prime Factorization 2 × 2 × 7 × 13 × 17 × 13799

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42694106
Product of the distinct prime numbers

The prime factorization of 85388212 is 2 × 2 × 7 × 13 × 17 × 13799. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85388212)

Multiplication

n×y
n×2 170776424
n×3 256164636
n×4 341552848
n×5 426941060

Division

n÷y
n÷2 42694106
n÷3 28462737.333333
n÷3 21347053
n÷5 17077642.4

Exponentiation

ny
n2 7291146748556944
n3 6.2257798428889E+23
n4 5.3160820908992E+31
n5 4.5393074458711E+39

Nth Root

y√n
2√n 9240.5742245815
3√n 440.35132408895
4√n 96.127905545588
5√n 38.57265953441

Divisors of 85388212

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85388211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85388212 can be divided by 48 positive divisors. The sum of these divisors (counting 85388212) is 1, the average is 0.020833333333333.

Base conversion 85388212

Base System Value
2 Binary 101000101101110101110110100
3 Ternary 12221200011121101
4 Quaternary 11011232232310
5 Quinary 133324410322
6 Senary 12250055444
8 Octal 505565664
10 Decimal 85388212
12 Duodecimal 2471a584
16 Hexadecimal 516ebb4
20 Vigesimal 16ddaac
36 Base36 1eu5ys

Cryptographic Hash Functions

md5 81f8d34c123e7c29fe2fa1eca4c62851
sha1 86551c23f3b6d76f6cb0f45af44b2e7cf257b60f
sha256 8595b601566caee94e10a14338c8528105c53c10cd1cdda0c0f1b0072b7df499
sha512 7a7be3cce521ede0ab78e484295c6210e51eb5fd7f97fcaabdba7823aa239d9fbec5ee1ad31bc89e1c2b518a875ec29702e8213fb4faf695493368054f4c44c3
ripemd-160 1d3ad8c462a86fd0363465c946b23bf35487f880

85388212 as geometric shapes

Circle

Radius = n
Diameter 170776424
Circumference 536509959.04474
Area 2.2905813061512E+16

Sphere

Radius = n
Volume 2.607848562305E+24
Surface area 9.1623252246046E+16
Circumference 536509959.04474

Square

Length = n
Perimeter 341552848
Area 7291146748556944
Diagonal 120757167.47719

Cube

Length = n
Surface area 43746880491341664
Volume 6.2257798428889E+23
Space diagonal 147896721.55146

Equilateral Triangle

Length = n
Perimeter 256164636
Area 3.1571591534853E+15
Altitude 73948360.775731

Triangular Pyramid

Length = n
Surface area 3.1571591534853E+15
Volume 7.3371519084688E+22
Height 40252389.159063