461142145 (number)

461142145 is an odd 9-digits composite number following 461142144 and preceding 461142146. In scientific notation, it is written as 4.61142145 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 361064304 positive integers (up to 461142145) that are relatively prime to 461142145.

Interesting facts

Basic properties

Name

Name four hundred sixty-one million one hundred forty-two thousand one hundred forty-five

Notation

Scientific notation 4.61142145 × 10^8
Engineering notation 4.61142145 × 10^6

Prime Factorization of 461142145

Prime Factorization 5 × 47 × 1962307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 461142145
Product of the distinct prime numbers

The prime factorization of 461142145 is 5 × 47 × 1962307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 461142145)

Multiplication

n×y
n×2 922284290
n×3 1383426435
n×4 1844568580
n×5 2305710725

Division

n÷y
n÷2 230571072.5
n÷3 153714048.33333
n÷3 115285536.25
n÷5 92228429

Exponentiation

ny
n2 212652077895201025
n3 9.80628353393E+25
n4 4.5220906233147E+34
n5 2.0853265699197E+43

Nth Root

y√n
2√n 21474.220474793
3√n 772.58262784681
4√n 146.54084916771
5√n 54.046423884618

Divisors of 461142145

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -461142144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 461142145 can be divided by 8 positive divisors. The sum of these divisors (counting 461142145) is 1, the average is 0.125.

Base conversion 461142145

Base System Value
2 Binary 11011011111000111100010000001
3 Ternary 1012010201110002201
4 Quaternary 123133013202001
5 Quinary 1421023022040
6 Senary 113431513201
8 Octal 3337074201
10 Decimal 461142145
12 Duodecimal 10a528801
16 Hexadecimal 1b7c7881
20 Vigesimal 7422f75
36 Base36 7mjvk1

Cryptographic Hash Functions

md5 dcada40f314ce0295cda0c2420d112c6
sha1 1fc43cc4853f8abe2f985a22a2d1aed7b68e3886
sha256 d097aa9e5c4b82571b943631d8cdc25525e45ca4c39a6ffee33768faa7dc2d4c
sha512 8efbad291b1617678bb6f358ab00f22b356983f302a35e07562603ef912e2b6d532972c3cc02bed21405fcad91bae3ca8b44ded9ec49aeed028a72af41ac241f
ripemd-160 fbffb2188044f6baf0a051e92fb6828d133cae2b

461142145 as geometric shapes

Circle

Radius = n
Diameter 922284290
Circumference 2897441549.9853
Area 6.6806620568617E+17

Sphere

Radius = n
Volume 4.1076464412284E+26
Surface area 2.6722648227447E+18
Circumference 2897441549.9853

Square

Length = n
Perimeter 1844568580
Area 212652077895201025
Diagonal 652153475.64082

Cube

Length = n
Surface area 1275912467371206150
Volume 9.80628353393E+25
Space diagonal 798721624.65129

Equilateral Triangle

Length = n
Perimeter 1383426435
Area 9.2081050812396E+16
Altitude 399360812.32565

Triangular Pyramid

Length = n
Surface area 9.2081050812396E+16
Volume 1.1556815975133E+25
Height 217384491.88027