2100649432 (number)

2100649432 is an even 10-digits composite number following 2100649431 and preceding 2100649433. In scientific notation, it is written as 2.100649432 × 10^9. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 840111360 positive integers (up to 2100649432) that are relatively prime to 2100649432.

Interesting facts

Basic properties

Name

Name two billion one hundred million six hundred forty-nine thousand four hundred thirty-two

Notation

Scientific notation 2.100649432 × 10^9
Engineering notation 2.100649432 × 10^9

Prime Factorization of 2100649432

Prime Factorization 2 × 2 × 2 × 7 × 41 × 23 × 39779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 525162358
Product of the distinct prime numbers

The prime factorization of 2100649432 is 2 × 2 × 2 × 7 × 41 × 23 × 39779. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 11, 37, 220, 699, 6583, 945, 3133, 37073, 587953, 984097, 7318217, 9146145, 88026866, 25440746, 380889030, 903974093, 6706682665, 3799158283

Basic calculations (n = 2100649432)

Multiplication

n×y
n×2 4201298864
n×3 6301948296
n×4 8402597728
n×5 10503247160

Division

n÷y
n÷2 1050324716
n÷3 700216477.33333
n÷3 525162358
n÷5 420129886.4

Exponentiation

ny
n2 4412728036161922624
n3 9.269594642734E+27
n4 1.9472168721129E+37
n5 4.0904200163849E+46

Nth Root

y√n
2√n 45832.842285854
3√n 1280.7111591737
4√n 214.08606280152
5√n 73.193196849966

Divisors of 2100649432

1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 943, 1148, 1288, 1886, 2296, 3772, 6601, 7544, 13202, 26404, 39779, 52808, 79558, 159116, 278453, 318232, 556906, 914917, 1113812, 1630939, 1829834, 2227624, 3261878, 3659668, 6404419, 6523756, 7319336, 11416573, 12808838, 13047512, 22833146, 25617676, 37511597, 45666292, 51235352, 75023194, 91332584, 150046388, 262581179, 300092776, 525162358, 1050324716, 2100649432

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 -2100649431
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 2100649432 can be divided by 64 positive divisors. The sum of these divisors (counting 2100649432) is 1, the average is 0.015625.

Base conversion 2100649432

Base System Value
2 Binary 1111101001101010101110111011000
3 Ternary 12102101202001021211
4 Quaternary 1331031111313120
5 Quinary 13300231240212
6 Senary 544240112504
8 Octal 17515256730
10 Decimal 2100649432
12 Duodecimal 4a7605734
16 Hexadecimal 7d355dd8
20 Vigesimal 1cg913bc
36 Base36 yqo7h4

Cryptographic Hash Functions

md5 9e5abbe1a554f045c3fede753f96d85c
sha1 d564e3d4a63ede001c60b85a48e8e678e7134dcd
sha256 55bdbf0227e0560dedf256fb0561a75b11be9277acd966abb768433097681580
sha512 2d3e3e0dcdf94389b8a65f8d15669cc803cb4d5a60a7a08b12258d19f2c09ea59602b2c850fe018e41e6015a08251edf6f634e9dd4727a4724ab415c080e9261
ripemd-160 8896b12dc98deb84a25d600b098b39099102201d

2100649432 as geometric shapes

Circle

Radius = n
Diameter 4201298864
Circumference 13198769646.678
Area 1.3862993980696E+19

Sphere

Radius = n
Volume 3.8828387241825E+28
Surface area 5.5451975922784E+19
Circumference 13198769646.678

Square

Length = n
Perimeter 8402597728
Area 4412728036161922624
Diagonal 2970766916.5257

Cube

Length = n
Surface area 2.6476368216972E+19
Volume 9.269594642734E+27
Space diagonal 3638431545.1147

Equilateral Triangle

Length = n
Perimeter 6301948296
Area 1.910767289654E+18
Altitude 1819215772.5574

Triangular Pyramid

Length = n
Surface area 1.910767289654E+18
Volume 1.0924322051213E+27
Height 990255638.84191