461144985 (number)

461144985 is an odd 9-digits composite number following 461144984 and preceding 461144986. In scientific notation, it is written as 4.61144985 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 210809088 positive integers (up to 461144985) that are relatively prime to 461144985.

Interesting facts

Basic properties

Name

Name four hundred sixty-one million one hundred forty-four thousand nine hundred eighty-five

Notation

Scientific notation 4.61144985 × 10^8
Engineering notation 4.61144985 × 10^6

Prime Factorization of 461144985

Prime Factorization 15 × 7 × 4391857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 461144985
Product of the distinct prime numbers

The prime factorization of 461144985 is 15 × 7 × 4391857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 461144985)

Multiplication

n×y
n×2 922289970
n×3 1383434955
n×4 1844579940
n×5 2305724925

Division

n÷y
n÷2 230572492.5
n÷3 153714995
n÷3 115286246.25
n÷5 92228997

Exponentiation

ny
n2 212654697190650225
n3 9.8064647146162E+25
n4 4.5222020237247E+34
n5 2.0853907843975E+43

Nth Root

y√n
2√n 21474.28660049
3√n 772.58421385826
4√n 146.5410747896
5√n 54.046490454749

Divisors of 461144985

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 -461144984
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 461144985 can be divided by 8 positive divisors. The sum of these divisors (counting 461144985) is 1, the average is 0.125.

Base conversion 461144985

Base System Value
2 Binary 11011011111001000001110011001
3 Ternary 1012010201120222220
4 Quaternary 123133020032121
5 Quinary 1421023114420
6 Senary 113431534253
8 Octal 3337101631
10 Decimal 461144985
12 Duodecimal 10a52a389
16 Hexadecimal 1b7c8399
20 Vigesimal 7423295
36 Base36 7mjxqx

Cryptographic Hash Functions

md5 562ef00896a739e6bc1fa50f2da87809
sha1 c36bb542a341349f0a88543db7a31335e35fd473
sha256 0018b9ad793ee6855506b34e38a797b4aceb32d8ff88c6d5124bbba50e9e0d31
sha512 ead1ad5c3dfb26495cc2db229ba0607602f96ee5c259cde691e2b28969957f0bd8c7cb073b10ad2642bbc2b01d6f1a2bec085d872de8ee56b2e82501acad1875
ripemd-160 1c982d24baf0d78449eaecb24edd086cab8fe0a8

461144985 as geometric shapes

Circle

Radius = n
Diameter 922289970
Circumference 2897459394.2316
Area 6.6807443444551E+17

Sphere

Radius = n
Volume 4.1077223340168E+26
Surface area 2.672297737782E+18
Circumference 2897459394.2316

Square

Length = n
Perimeter 1844579940
Area 212654697190650225
Diagonal 652157492.00734

Cube

Length = n
Surface area 1275928183143901350
Volume 9.8064647146162E+25
Space diagonal 798726543.67559

Equilateral Triangle

Length = n
Perimeter 1383434955
Area 9.2082185000595E+16
Altitude 399363271.83779

Triangular Pyramid

Length = n
Surface area 9.2082185000595E+16
Volume 1.155702949862E+25
Height 217385830.66911