2149802321 (number)

2149802321 is an odd 10-digits composite number following 2149802320 and preceding 2149802322. In scientific notation, it is written as 2.149802321 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 2111311440 positive integers (up to 2149802321) that are relatively prime to 2149802321.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million eight hundred two thousand three hundred twenty-one

Notation

Scientific notation 2.149802321 × 10^9
Engineering notation 2.149802321 × 10^9

Prime Factorization of 2149802321

Prime Factorization 61 × 659 × 53479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2149802321
Product of the distinct prime numbers

The prime factorization of 2149802321 is 61 × 659 × 53479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 93, 64, 672, 712, 1784, 9387, 37227, 36028, 232238, 360087, 4861955, 620216, 27174749, 71599722, 138829145, 895832223, 8939577606, 3871572469

Basic calculations (n = 2149802321)

Multiplication

n×y
n×2 4299604642
n×3 6449406963
n×4 8599209284
n×5 10749011605

Division

n÷y
n÷2 1074901160.5
n÷3 716600773.66667
n÷3 537450580.25
n÷5 429960464.2

Exponentiation

ny
n2 4621650019376987041
n3 9.9356339385063E+27
n4 2.1359648901607E+37
n5 4.591902278442E+46

Nth Root

y√n
2√n 46365.960801001
3√n 1290.6233233458
4√n 215.32756628217
5√n 73.532563301909

Divisors of 2149802321

1, 61, 659, 40199, 53479, 3262219, 35242661, 2149802321

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 -2149802320
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 2149802321 can be divided by 8 positive divisors. The sum of these divisors (counting 2149802321) is 1, the average is 0.125.

Base conversion 2149802321

Base System Value
2 Binary 10000000001000110110000101010001
3 Ternary 12112211020021101012
4 Quaternary 2000020312011101
5 Quinary 13400322133241
6 Senary 553153420305
8 Octal 20010660521
10 Decimal 2149802321
12 Duodecimal 4bbb6a695
16 Hexadecimal 80236151
20 Vigesimal 1dbg55g1
36 Base36 zjxq35

Cryptographic Hash Functions

md5 a8c6479dc6b2801a231f62f1c35deeaf
sha1 4f91c98fc03053b57b51b41b10de77317e965aa9
sha256 f50a7067f1df35966c4363ccce8aef1bbe4676fdab64399f1820c62d1b4d30ce
sha512 c59c5c0231cae215170df69db1b55653e42c2b8cacab287e2eeaaff34cd81335c5fee26813bedc3682b8e5ec85dad5826987f49dfd5c5b66c07069829facf712
ripemd-160 7aa7cb6c2f532f5ea9516a55825243c3724143a3

2149802321 as geometric shapes

Circle

Radius = n
Diameter 4299604642
Circumference 13507606356.648
Area 1.4519341748338E+19

Sphere

Radius = n
Volume 4.1618286119959E+28
Surface area 5.8077366993351E+19
Circumference 13507606356.648

Square

Length = n
Perimeter 8599209284
Area 4621650019376987041
Diagonal 3040279598.7794

Cube

Length = n
Surface area 2.7729900116262E+19
Volume 9.9356339385063E+27
Space diagonal 3723566846.2015

Equilateral Triangle

Length = n
Perimeter 6449406963
Area 2.0012331620907E+18
Altitude 1861783423.1007

Triangular Pyramid

Length = n
Surface area 2.0012331620907E+18
Volume 1.1709256888842E+27
Height 1013426532.9265