68175045 (number)

68175045 is an odd 8-digits composite number following 68175044 and preceding 68175046. In scientific notation, it is written as 6.8175045 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 35186400 positive integers (up to 68175045) that are relatively prime to 68175045.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred seventy-five thousand forty-five

Notation

Scientific notation 6.8175045 × 10^7
Engineering notation 6.8175045 × 10^6

Prime Factorization of 68175045

Prime Factorization 3 × 15 × 31 × 48871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68175045
Product of the distinct prime numbers

The prime factorization of 68175045 is 3 × 15 × 31 × 48871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 29, 74, 173, 569, 4558, 6711, 55922, 48044, 133870, 270550, 9312397, 9100758, 37811821, 13439104, 298229272, 899473590, 5484428664, 5029048544

Basic calculations (n = 68175045)

Multiplication

n×y
n×2 136350090
n×3 204525135
n×4 272700180
n×5 340875225

Division

n÷y
n÷2 34087522.5
n÷3 22725015
n÷3 17043761.25
n÷5 13635009

Exponentiation

ny
n2 4647836760752025
n3 3.1686648031692E+23
n4 2.1602386554598E+31
n5 1.4727436754671E+39

Nth Root

y√n
2√n 8256.8180917349
3√n 408.51544211768
4√n 90.867035231347
5√n 36.874410546492

Divisors of 68175045

1, 3, 15, 31, 45, 93, 465, 1395, 48871, 146613, 733065, 1515001, 2199195, 4545003, 22725015, 68175045

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 -68175044
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 68175045 can be divided by 16 positive divisors. The sum of these divisors (counting 68175045) is 1, the average is 0.0625.

Base conversion 68175045

Base System Value
2 Binary 100000100000100010011000101
3 Ternary 11202021122120200
4 Quaternary 10010010103011
5 Quinary 114423100140
6 Senary 10433121113
8 Octal 404042305
10 Decimal 68175045
12 Duodecimal 1a9b9199
16 Hexadecimal 41044c5
20 Vigesimal 1161hc5
36 Base36 14l879

Cryptographic Hash Functions

md5 f7e0a6eb2ebb6e7a498dc19deb77ae0a
sha1 bf32c5baa08db3cffd7f8cf5991482c4f9b189e7
sha256 18a4613290d4908e48c882863f4216c86298d93bb26c712eb64182f69c346693
sha512 fde48ef54f7d8630e225593f6beca97dfba147beff2f205790f519e562044b7b78f052024a6bc3031320b994d60bcb77ccc1c5bac5e6250e34c44472ea40a0f1
ripemd-160 2d906d7aa8b7a60c8f61951fde21aec241d35196

68175045 as geometric shapes

Circle

Radius = n
Diameter 136350090
Circumference 428356441.06031
Area 1.4601609822663E+16

Sphere

Radius = n
Volume 1.3272872089767E+24
Surface area 5.8406439290653E+16
Circumference 428356441.06031

Square

Length = n
Perimeter 272700180
Area 4647836760752025
Diagonal 96414073.254396

Cube

Length = n
Surface area 27887020564512150
Volume 3.1686648031692E+23
Space diagonal 118082641.74829

Equilateral Triangle

Length = n
Perimeter 204525135
Area 2.0125723537272E+15
Altitude 59041320.874147

Triangular Pyramid

Length = n
Surface area 2.0125723537272E+15
Volume 3.7343072827135E+22
Height 32138024.418132