2221207768 (number)

2221207768 is an even 10-digits composite number following 2221207767 and preceding 2221207769. In scientific notation, it is written as 2.221207768 × 10^9. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 964109952 positive integers (up to 2221207768) that are relatively prime to 2221207768.

Interesting facts

Basic properties

Name

Name two billion two hundred twenty-one million two hundred seven thousand seven hundred sixty-eight

Notation

Scientific notation 2.221207768 × 10^9
Engineering notation 2.221207768 × 10^9

Prime Factorization of 2221207768

Prime Factorization 2 × 2 × 2 × 13 × 19 × 139 × 8087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 555301942
Product of the distinct prime numbers

The prime factorization of 2221207768 is 2 × 2 × 2 × 13 × 19 × 139 × 8087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 75, 36, 291, 713, 8180, 4291, 1551, 44682, 794460, 213797, 8284748, 884211, 44756454, 29850814, 806616872, 455276238, 2964686235, 1840785908

Basic calculations (n = 2221207768)

Multiplication

n×y
n×2 4442415536
n×3 6663623304
n×4 8884831072
n×5 11106038840

Division

n÷y
n÷2 1110603884
n÷3 740402589.33333
n÷3 555301942
n÷5 444241553.6

Exponentiation

ny
n2 4933763948623541824
n3 1.0958914808161E+28
n4 2.4342026700737E+37
n5 5.4068698796541E+46

Nth Root

y√n
2√n 47129.69093894
3√n 1304.7572774651
4√n 217.09373767785
5√n 74.014675040921

Divisors of 2221207768

1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 139, 152, 247, 278, 494, 556, 988, 1112, 1807, 1976, 2641, 3614, 5282, 7228, 8087, 10564, 14456, 16174, 21128, 32348, 34333, 64696, 68666, 105131, 137332, 153653, 210262, 274664, 307306, 420524, 614612, 841048, 1124093, 1229224, 1997489, 2248186, 3994978, 4496372, 7989956, 8992744, 14613209, 15979912, 21357767, 29226418, 42715534, 58452836, 85431068, 116905672, 170862136, 277650971, 555301942, 1110603884, 2221207768

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 -2221207767
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 2221207768 can be divided by 64 positive divisors. The sum of these divisors (counting 2221207768) is 1, the average is 0.015625.

Base conversion 2221207768

Base System Value
2 Binary 10000100011001001111000011011000
3 Ternary 12201210121001020101
4 Quaternary 2010121033003120
5 Quinary 14022112122033
6 Senary 1004224105144
8 Octal 20431170330
10 Decimal 2221207768
12 Duodecimal 51ba651b4
16 Hexadecimal 8464f0d8
20 Vigesimal 1ee2aj88
36 Base36 10qg6vs

Cryptographic Hash Functions

md5 dc3ffdc7ecd9be390e4637078c4de75a
sha1 8364230f1910a1f4d3bbd9f8d0f9599b4eeb99d1
sha256 8dcac955b9849acb09956f9dd4afc2543582e2de2280a6d1e9be2786817a6aab
sha512 34672a8c24549d9b6944763027aaabb9f3f84bc70b75de6aa46db040d33fe3ac773577c17ed049875c305004fe52a7136ac1d46266d60d6b21824db9298686a8
ripemd-160 b2da95ddff4eb338cab48ecb7510bf0f1c8924ed

2221207768 as geometric shapes

Circle

Radius = n
Diameter 4442415536
Circumference 13956260012.091
Area 1.5499876575542E+19

Sphere

Radius = n
Volume 4.5904595003513E+28
Surface area 6.1999506302168E+19
Circumference 13956260012.091

Square

Length = n
Perimeter 8884831072
Area 4933763948623541824
Diagonal 3141262150.3541

Cube

Length = n
Surface area 2.9602583691741E+19
Volume 1.0958914808161E+28
Space diagonal 3847244708.3427

Equilateral Triangle

Length = n
Perimeter 6663623304
Area 2.1363824578919E+18
Altitude 1923622354.1713

Triangular Pyramid

Length = n
Surface area 2.1363824578919E+18
Volume 1.2915204958827E+27
Height 1047087383.4514