2149221537 (number)

2149221537 is an odd 10-digits composite number following 2149221536 and preceding 2149221538. In scientific notation, it is written as 2.149221537 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 1313612640 positive integers (up to 2149221537) that are relatively prime to 2149221537.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred twenty-one thousand five hundred thirty-seven

Notation

Scientific notation 2.149221537 × 10^9
Engineering notation 2.149221537 × 10^9

Prime Factorization of 2149221537

Prime Factorization 9 × 19 × 31 × 405437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149221537
Product of the distinct prime numbers

The prime factorization of 2149221537 is 9 × 19 × 31 × 405437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 10, 44, 201, 380, 3483, 581, 31368, 83668, 281211, 804013, 1086333, 9257589, 41236108, 62731422, 111430371, 419825392, 9550346020, 1995980002

Basic calculations (n = 2149221537)

Multiplication

n×y
n×2 4298443074
n×3 6447664611
n×4 8596886148
n×5 10746107685

Division

n÷y
n÷2 1074610768.5
n÷3 716407179
n÷3 537305384.25
n÷5 429844307.4

Exponentiation

ny
n2 4619153215104642369
n3 9.9275835726057E+27
n4 2.1336576424612E+37
n5 4.5857029577622E+46

Nth Root

y√n
2√n 46359.697335078
3√n 1290.5070892654
4√n 215.31302174991
5√n 73.528589806155

Divisors of 2149221537

1, 9, 19, 31, 171, 279, 589, 5301, 405437, 3648933, 7703303, 12568547, 69329727, 113116923, 238802393, 2149221537

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 -2149221536
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 2149221537 can be divided by 16 positive divisors. The sum of these divisors (counting 2149221537) is 1, the average is 0.0625.

Base conversion 2149221537

Base System Value
2 Binary 10000000000110101000010010100001
3 Ternary 12112210010202200200
4 Quaternary 2000012220102201
5 Quinary 13400200042122
6 Senary 553133135413
8 Octal 20006502241
10 Decimal 2149221537
12 Duodecimal 4bb92a569
16 Hexadecimal 801a84a1
20 Vigesimal 1dbccdgh
36 Base36 zjl9y9

Cryptographic Hash Functions

md5 31b3a479055aaac668030e18e29e68a2
sha1 d1073647c0c56c95bec7dad39e1d55c3e8b13dbd
sha256 d75fca39de3750e10eb5e568c92039130eb7a113594342155c1abf0c8fc77f02
sha512 5388bbe44aa153425c5eb823294a68cbd8ba301540d1088c530415cf53319e6b899ee242bbf6bf50967159b44b8685b396f840be636352a19b368fa94e9e3a8f
ripemd-160 7046eb0085c4deecaa3203ba90769b9ebeb6b488

2149221537 as geometric shapes

Circle

Radius = n
Diameter 4298443074
Circumference 13503957183.152
Area 1.4511497806378E+19

Sphere

Radius = n
Volume 4.1584564826129E+28
Surface area 5.8045991225514E+19
Circumference 13503957183.152

Square

Length = n
Perimeter 8596886148
Area 4619153215104642369
Diagonal 3039458246.1697

Cube

Length = n
Surface area 2.7714919290628E+19
Volume 9.9275835726057E+27
Space diagonal 3722560898.8053

Equilateral Triangle

Length = n
Perimeter 6447664611
Area 2.0001520141266E+18
Altitude 1861280449.4026

Triangular Pyramid

Length = n
Surface area 2.0001520141266E+18
Volume 1.1699769441643E+27
Height 1013152748.7232