75085218 (number)

75085218 is an even 8-digits composite number following 75085217 and preceding 75085219. In scientific notation, it is written as 7.5085218 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 22809600 positive integers (up to 75085218) that are relatively prime to 75085218.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-five thousand two hundred eighteen

Notation

Scientific notation 7.5085218 × 10^7
Engineering notation 7.5085218 × 10^6

Prime Factorization of 75085218

Prime Factorization 2 × 27 × 3 × 13 × 101 × 353

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 75085218
Product of the distinct prime numbers

The prime factorization of 75085218 is 2 × 27 × 3 × 13 × 101 × 353. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75085218)

Multiplication

n×y
n×2 150170436
n×3 225255654
n×4 300340872
n×5 375426090

Division

n÷y
n÷2 37542609
n÷3 25028406
n÷3 18771304.5
n÷5 15017043.6

Exponentiation

ny
n2 5637789962107524
n3 4.2331468834306E+23
n4 3.178467565684E+31
n5 2.3865593007532E+39

Nth Root

y√n
2√n 8665.1727045686
3√n 421.8759958495
4√n 93.08690941571
5√n 37.593337979222

Divisors of 75085218

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75085217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75085218 can be divided by 64 positive divisors. The sum of these divisors (counting 75085218) is 1, the average is 0.015625.

Base conversion 75085218

Base System Value
2 Binary 100011110011011010110100010
3 Ternary 12020021201120000
4 Quaternary 10132123112202
5 Quinary 123210211333
6 Senary 11241200430
8 Octal 436332642
10 Decimal 75085218
12 Duodecimal 21190116
16 Hexadecimal 479b5a2
20 Vigesimal 1395d0i
36 Base36 18pc4i

Cryptographic Hash Functions

md5 33365c49ad9866692fb0338e960b5e74
sha1 7f3584a04909c707a0fcd3203e2be9324a116840
sha256 c1a20aeb5cbfe1f20ed4c5703bceffacafc7373582561ebdb369a1b4906456ee
sha512 68018d35cd696d6a7103faab04a3dcfaea9c021c983c35bff29a3dca5bea0e7e4579803f5d17620a532493227e2c583d744a9c6785a441dcdcd5dbb77981275b
ripemd-160 6dc75a1732c2dc49febf68e7101c2865fb939673

75085218 as geometric shapes

Circle

Radius = n
Diameter 150170436
Circumference 471774338.52398
Area 1.7711639527439E+16

Sphere

Radius = n
Volume 1.7731764200736E+24
Surface area 7.0846558109757E+16
Circumference 471774338.52398

Square

Length = n
Perimeter 300340872
Area 5637789962107524
Diagonal 106186533.62934

Cube

Length = n
Surface area 33826739772645144
Volume 4.2331468834306E+23
Space diagonal 130051412.47339

Equilateral Triangle

Length = n
Perimeter 225255654
Area 2.441234664193E+15
Altitude 65025706.236693

Triangular Pyramid

Length = n
Surface area 2.441234664193E+15
Volume 4.9888114450541E+22
Height 35395511.20978