2011438521 (number)

2011438521 is an odd 10-digits composite number following 2011438520 and preceding 2011438522. In scientific notation, it is written as 2.011438521 × 10^9. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 1208567808 positive integers (up to 2011438521) that are relatively prime to 2011438521.

Interesting facts

Basic properties

Name

Name two billion eleven million four hundred thirty-eight thousand five hundred twenty-one

Notation

Scientific notation 2.011438521 × 10^9
Engineering notation 2.011438521 × 10^9

Prime Factorization of 2011438521

Prime Factorization 9 × 3 × 137 × 17 × 29 × 1103

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2011438521
Product of the distinct prime numbers

The prime factorization of 2011438521 is 9 × 3 × 137 × 17 × 29 × 1103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 22, 93, 909, 563, 283, 3762, 16312, 2014, 782903, 483364, 7321544, 5397271, 75873933, 18170440, 971814393, 20640232, 7231628008, 525569199

Basic calculations (n = 2011438521)

Multiplication

n×y
n×2 4022877042
n×3 6034315563
n×4 8045754084
n×5 10057192605

Division

n÷y
n÷2 1005719260.5
n÷3 670479507
n÷3 502859630.25
n÷5 402287704.2

Exponentiation

ny
n2 4045884923762667441
n3 8.1380487871894E+27
n4 1.636918481633E+37
n5 3.2925608896935E+46

Nth Root

y√n
2√n 44849.063769492
3√n 1262.3184241823
4√n 211.77597543039
5√n 72.560681430039

Divisors of 2011438521

1, 3, 9, 17, 27, 29, 51, 87, 137, 153, 261, 411, 459, 493, 783, 1103, 1233, 1479, 2329, 3309, 3699, 3973, 4437, 6987, 9927, 11919, 13311, 18751, 20961, 29781, 31987, 35757, 56253, 62883, 67541, 95961, 107271, 151111, 168759, 202623, 287883, 453333, 506277, 543779, 607869, 863649, 1359999, 1631337, 1823607, 2568887, 4079997, 4382219, 4894011, 7706661, 13146657, 14682033, 23119983, 39439971, 69359949, 74497723, 118319913, 223493169, 670479507, 2011438521

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 -2011438520
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 2011438521 can be divided by 64 positive divisors. The sum of these divisors (counting 2011438521) is 1, the average is 0.015625.

Base conversion 2011438521

Base System Value
2 Binary 1110111111001000001110110111001
3 Ternary 12012011212122221000
4 Quaternary 1313321001312321
5 Quinary 13104412013041
6 Senary 531332035213
8 Octal 16771016671
10 Decimal 2011438521
12 Duodecimal 481762b09
16 Hexadecimal 77e41db9
20 Vigesimal 1b8b9g61
36 Base36 x9k3w9

Cryptographic Hash Functions

md5 ca93aa1089b123b74282ce3de5bba8eb
sha1 173751ca5d057b1a8fa226d28a69618581090f99
sha256 566a6c2ebde5563e6f071c116e82161bd0a2cfc3935ef16b26f70ae7f5a54e13
sha512 184ab90721e0db544bd25511975ea1b44f53d431f4c71bb44b4ff28c75e256c4895cfa850b720322e1a912de33dc51f6f70217a0b6bb3fab2502e7f9d1d36d94
ripemd-160 363f1ad7c0b38aaf1df2f47e24107f91e330d658

2011438521 as geometric shapes

Circle

Radius = n
Diameter 4022877042
Circumference 12638240961.442
Area 1.2710522353762E+19

Sphere

Radius = n
Volume 3.4088579045853E+28
Surface area 5.084208941505E+19
Circumference 12638240961.442

Square

Length = n
Perimeter 8045754084
Area 4045884923762667441
Diagonal 2844603636.2779

Cube

Length = n
Surface area 2.4275309542576E+19
Volume 8.1380487871894E+27
Space diagonal 3483913714.6732

Equilateral Triangle

Length = n
Perimeter 6034315563
Area 1.7519195623835E+18
Altitude 1741956857.3366

Triangular Pyramid

Length = n
Surface area 1.7519195623835E+18
Volume 9.5907824717476E+26
Height 948201212.09263