2149791384 (number)

2149791384 is an even 10-digits composite number following 2149791383 and preceding 2149791385. In scientific notation, it is written as 2.149791384 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 659736576 positive integers (up to 2149791384) that are relatively prime to 2149791384.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million seven hundred ninety-one thousand three hundred eighty-four

Notation

Scientific notation 2.149791384 × 10^9
Engineering notation 2.149791384 × 10^9

Prime Factorization of 2149791384

Prime Factorization 2 × 2 × 2 × 3 × 13 × 389 × 17713

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 537447846
Product of the distinct prime numbers

The prime factorization of 2149791384 is 2 × 2 × 2 × 3 × 13 × 389 × 17713. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 27, 34, 81, 473, 3303, 8427, 958, 73548, 402232, 95943, 9558708, 4700673, 85518212, 38537268, 594683402, 192714127, 6640649866, 1580089423

Basic calculations (n = 2149791384)

Multiplication

n×y
n×2 4299582768
n×3 6449374152
n×4 8599165536
n×5 10748956920

Division

n÷y
n÷2 1074895692
n÷3 716597128
n÷3 537447846
n÷5 429958276.8

Exponentiation

ny
n2 4621602994720635456
n3 9.935482298319E+27
n4 2.1359214240811E+37
n5 4.5917854743905E+46

Nth Root

y√n
2√n 46365.842858725
3√n 1290.6211346839
4√n 215.32729241488
5√n 73.53248848319

Divisors of 2149791384

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389, 778, 1167, 1556, 2334, 3112, 4668, 5057, 9336, 10114, 15171, 17713, 20228, 30342, 35426, 40456, 53139, 60684, 70852, 106278, 121368, 141704, 212556, 230269, 425112, 460538, 690807, 921076, 1381614, 1842152, 2763228, 5526456, 6890357, 13780714, 20671071, 27561428, 41342142, 55122856, 82684284, 89574641, 165368568, 179149282, 268723923, 358298564, 537447846, 716597128, 1074895692, 2149791384

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149791383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149791384 can be divided by 64 positive divisors. The sum of these divisors (counting 2149791384) is 1, the average is 0.015625.

Base conversion 2149791384

Base System Value
2 Binary 10000000001000110011011010011000
3 Ternary 12112211012201101010
4 Quaternary 2000020303122120
5 Quinary 13400321311014
6 Senary 553153253520
8 Octal 20010633230
10 Decimal 2149791384
12 Duodecimal 4bbb642a0
16 Hexadecimal 80233698
20 Vigesimal 1dbg3i94
36 Base36 zjxhnc

Cryptographic Hash Functions

md5 28a36e015c16a1e1b2073c8c4e8ba551
sha1 694d9b620a72f81bc94b943a9968fd6016b2a9d1
sha256 35c7077321293f91cb452dbf88b5e4bf10b296337b6ae24f94d5415586f6813d
sha512 68908481575cc37e6bcd3aca3e2e1ed57201441e1701e187343fa91a152427bd590c504d3a84d15ab5986eb1ed4eca93783af816916ba834ae47fb884cd699ab
ripemd-160 e3b0de82d75839dd25f9398522f57f8336b6af61

2149791384 as geometric shapes

Circle

Radius = n
Diameter 4299582768
Circumference 13507537637.45
Area 1.4519194016023E+19

Sphere

Radius = n
Volume 4.1617650931027E+28
Surface area 5.8076776064092E+19
Circumference 13507537637.45

Square

Length = n
Perimeter 8599165536
Area 4621602994720635456
Diagonal 3040264131.5256

Cube

Length = n
Surface area 2.7729617968324E+19
Volume 9.935482298319E+27
Space diagonal 3723547902.7618

Equilateral Triangle

Length = n
Perimeter 6449374152
Area 2.0012127998172E+18
Altitude 1861773951.3809

Triangular Pyramid

Length = n
Surface area 2.0012127998172E+18
Volume 1.1709078179167E+27
Height 1013421377.1752