489162021 (number)

489162021 is an odd 9-digits composite number following 489162020 and preceding 489162022. In scientific notation, it is written as 4.89162021 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 318154080 positive integers (up to 489162021) that are relatively prime to 489162021.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million one hundred sixty-two thousand twenty-one

Notation

Scientific notation 4.89162021 × 10^8
Engineering notation 4.89162021 × 10^6

Prime Factorization of 489162021

Prime Factorization 3 × 41 × 3976927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 489162021
Product of the distinct prime numbers

The prime factorization of 489162021 is 3 × 41 × 3976927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 48, 16, 209, 18, 2615, 5702, 87065, 81957, 238989, 133211, 8293026, 3929484, 67653860, 75606114, 806181390, 738550368, 4264914147, 2615875289

Basic calculations (n = 489162021)

Multiplication

n×y
n×2 978324042
n×3 1467486063
n×4 1956648084
n×5 2445810105

Division

n÷y
n÷2 244581010.5
n÷3 163054007
n÷3 122290505.25
n÷5 97832404.2

Exponentiation

ny
n2 239279482788804441
n3 1.1704643538481E+26
n4 5.7254670883678E+34
n5 2.800681052115E+43

Nth Root

y√n
2√n 22117.007505537
3√n 787.92384460331
4√n 148.71787890344
5√n 54.687811755297

Divisors of 489162021

1, 3, 41, 123, 3976927, 11930781, 163054007, 489162021

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 -489162020
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 489162021 can be divided by 8 positive divisors. The sum of these divisors (counting 489162021) is 1, the average is 0.125.

Base conversion 489162021

Base System Value
2 Binary 11101001010000000010100100101
3 Ternary 1021002110000010220
4 Quaternary 131022000110211
5 Quinary 2000211141041
6 Senary 120312234553
8 Octal 3512002445
10 Decimal 489162021
12 Duodecimal 11799ba59
16 Hexadecimal 1d280525
20 Vigesimal 7ch5511
36 Base36 838ftx

Cryptographic Hash Functions

md5 21e0b00f1ff8d6a34a5a28b348db4e03
sha1 9d95f9c4dc8b206755ccde91128c39b5f010c20e
sha256 b0ecd87b1a6904fb666ed1a0653a03a1df44da56672d6d00c8889321a85d3d17
sha512 7f70c05a852ec70d06a70a72556a01251f9ae59bd6b09db1d44778d23ecc955c49796a8b81a6ca7b7ff71110ade32c946db9ba275c1678d8b4b8ae7371caa6ea
ripemd-160 883b175fe8937abe0bf0ef9a25c6f6a241aef774

489162021 as geometric shapes

Circle

Radius = n
Diameter 978324042
Circumference 3073495623.1775
Area 7.5171866528407E+17

Sphere

Radius = n
Volume 4.9028296204504E+26
Surface area 3.0068746611363E+18
Circumference 3073495623.1775

Square

Length = n
Perimeter 1956648084
Area 239279482788804441
Diagonal 691779564.29603

Cube

Length = n
Surface area 1435676896732826646
Volume 1.1704643538481E+26
Space diagonal 847253473.50507

Equilateral Triangle

Length = n
Perimeter 1467486063
Area 1.0361105534975E+17
Altitude 423626736.75254

Triangular Pyramid

Length = n
Surface area 1.0361105534975E+17
Volume 1.3794054695718E+25
Height 230593188.09868