2149779772 (number)

2149779772 is an even 10-digits composite number following 2149779771 and preceding 2149779773. In scientific notation, it is written as 2.149779772 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 896432832 positive integers (up to 2149779772) that are relatively prime to 2149779772.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million seven hundred seventy-nine thousand seven hundred seventy-two

Notation

Scientific notation 2.149779772 × 10^9
Engineering notation 2.149779772 × 10^9

Prime Factorization of 2149779772

Prime Factorization 2 × 2 × 7 × 37 × 2075077

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1074889886
Product of the distinct prime numbers

The prime factorization of 2149779772 is 2 × 2 × 7 × 37 × 2075077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 80, 13, 57, 600, 9541, 6305, 2583, 47614, 862928, 767435, 3416122, 5723146, 54090769, 82863872, 978358116, 468795030, 7400153225, 1544546058

Basic calculations (n = 2149779772)

Multiplication

n×y
n×2 4299559544
n×3 6449339316
n×4 8599119088
n×5 10748898860

Division

n÷y
n÷2 1074889886
n÷3 716593257.33333
n÷3 537444943
n÷5 429955954.4

Exponentiation

ny
n2 4621553068100371984
n3 9.9353213010267E+27
n4 2.1358752761268E+37
n5 4.5916614641323E+46

Nth Root

y√n
2√n 46365.717637065
3√n 1290.618810936
4√n 215.32700164416
5√n 73.532409046543

Divisors of 2149779772

1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2075077, 4150154, 8300308, 14525539, 29051078, 58102156, 76777849, 153555698, 307111396, 537444943, 1074889886, 2149779772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149779771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149779772 can be divided by 24 positive divisors. The sum of these divisors (counting 2149779772) is 1, the average is 0.041666666666667.

Base conversion 2149779772

Base System Value
2 Binary 10000000001000110000100100111100
3 Ternary 12112211012010110001
4 Quaternary 2000020300210330
5 Quinary 13400320423042
6 Senary 553153124044
8 Octal 20010604474
10 Decimal 2149779772
12 Duodecimal 4bbb59624
16 Hexadecimal 8023093c
20 Vigesimal 1dbg298c
36 Base36 zjx8os

Cryptographic Hash Functions

md5 d5188522ffc9559e6427a155524b762d
sha1 13cff963a30003c576259fe71078192ee51d53bf
sha256 7544be90298c71f02d05f6e1019b784c87fc133c0c5b0800f8403183e64e1743
sha512 72f6486be11f073c26d8623f6e413029f7db64f74b8f5375c07fb102e2e92bc4c40847b90315d8c818bb140b741c70cc91cf461ca69d27e0b2deb4cc9d2c4376
ripemd-160 27dfd832c6e16ee955297a1030cf5459df17b741

2149779772 as geometric shapes

Circle

Radius = n
Diameter 4299559544
Circumference 13507464677.102
Area 1.4519037166919E+19

Sphere

Radius = n
Volume 4.1616976547146E+28
Surface area 5.8076148667678E+19
Circumference 13507464677.102

Square

Length = n
Perimeter 8599119088
Area 4621553068100371984
Diagonal 3040247709.6777

Cube

Length = n
Surface area 2.7729318408602E+19
Volume 9.9353213010267E+27
Space diagonal 3723527790.1878

Equilateral Triangle

Length = n
Perimeter 6449339316
Area 2.0011911809564E+18
Altitude 1861763895.0939

Triangular Pyramid

Length = n
Surface area 2.0011911809564E+18
Volume 1.1708888442039E+27
Height 1013415903.2259