2904681921 (number)

2904681921 is an odd 10-digits composite number following 2904681920 and preceding 2904681922. In scientific notation, it is written as 2.904681921 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1894050000 positive integers (up to 2904681921) that are relatively prime to 2904681921.

Interesting facts

Basic properties

Name

Name two billion nine hundred four million six hundred eighty-one thousand nine hundred twenty-one

Notation

Scientific notation 2.904681921 × 10^9
Engineering notation 2.904681921 × 10^9

Prime Factorization of 2904681921

Prime Factorization 3 × 47 × 1831 × 11251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2904681921
Product of the distinct prime numbers

The prime factorization of 2904681921 is 3 × 47 × 1831 × 11251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 27, 61, 129, 307, 2840, 5779, 40606, 43788, 211683, 648247, 8263874, 4702622, 89726903, 78976242, 751001786, 538672239, 2532220744, 2319376426

Basic calculations (n = 2904681921)

Multiplication

n×y
n×2 5809363842
n×3 8714045763
n×4 11618727684
n×5 14523409605

Division

n÷y
n÷2 1452340960.5
n÷3 968227307
n÷3 726170480.25
n÷5 580936384.2

Exponentiation

ny
n2 8437177062184250241
n3 2.4507315676802E+28
n4 7.1185956778648E+37
n5 2.0677256168403E+47

Nth Root

y√n
2√n 53895.101085349
3√n 1426.810162262
4√n 232.15318452554
5√n 78.094368308895

Divisors of 2904681921

1, 3, 47, 141, 1831, 5493, 11251, 33753, 86057, 258171, 528797, 1586391, 20600581, 61801743, 968227307, 2904681921

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 -2904681920
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 2904681921 can be divided by 16 positive divisors. The sum of these divisors (counting 2904681921) is 1, the average is 0.0625.

Base conversion 2904681921

Base System Value
2 Binary 10101101001000011110110111000001
3 Ternary 21111102200010111220
4 Quaternary 2231020132313001
5 Quinary 21422044310141
6 Senary 1200121225253
8 Octal 25510366701
10 Decimal 2904681921
12 Duodecimal 690932229
16 Hexadecimal ad21edc1
20 Vigesimal 257e54g1
36 Base36 1c1dewx

Cryptographic Hash Functions

md5 208d346f4e6a9b48db2187868d20f5b6
sha1 d8f0cc5497755418a08d891937b71ca529e4e8b4
sha256 9b1a01e7abb4f3aca0f2827ed7a2a767fe03ed144b3e93ed27b8409e299efe2d
sha512 cb7cc137bd7ff171f0f60e3324341af14702f46131ff0548bab73003223c4bad08604306e41598d586fdfd152a79c3c0f93d6718c2f4e54696804bfc66a159f2
ripemd-160 a8c935f1ca74627d5094e04a16edc27945bd5aaa

2904681921 as geometric shapes

Circle

Radius = n
Diameter 5809363842
Circumference 18250654768.057
Area 2.6506173475594E+19

Sphere

Radius = n
Volume 1.026560038526E+29
Surface area 1.0602469390238E+20
Circumference 18250654768.057

Square

Length = n
Perimeter 11618727684
Area 8437177062184250241
Diagonal 4107840567.0581

Cube

Length = n
Surface area 5.0623062373106E+19
Volume 2.4507315676802E+28
Space diagonal 5031056666.9988

Equilateral Triangle

Length = n
Perimeter 8714045763
Area 3.6534048360395E+18
Altitude 2515528333.4994

Triangular Pyramid

Length = n
Surface area 3.6534048360395E+18
Volume 2.8882148506244E+27
Height 1369280189.0194