1623440138 (number)

1623440138 is an even 10-digits composite number following 1623440137 and preceding 1623440139. In scientific notation, it is written as 1.623440138 × 10^9. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 785491200 positive integers (up to 1623440138) that are relatively prime to 1623440138.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty-three million four hundred forty thousand one hundred thirty-eight

Notation

Scientific notation 1.623440138 × 10^9
Engineering notation 1.623440138 × 10^9

Prime Factorization of 1623440138

Prime Factorization 2 × 53 × 73 × 209801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1623440138
Product of the distinct prime numbers

The prime factorization of 1623440138 is 2 × 53 × 73 × 209801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 55, 95, 86, 749, 1977, 730, 29407, 77061, 78990, 540124, 9217202, 6739354, 40676456, 17526925, 853067701, 18349699, 8804558934, 9237211240

Basic calculations (n = 1623440138)

Multiplication

n×y
n×2 3246880276
n×3 4870320414
n×4 6493760552
n×5 8117200690

Division

n÷y
n÷2 811720069
n÷3 541146712.66667
n÷3 405860034.5
n÷5 324688027.6

Exponentiation

ny
n2 2635557881669459044
n3 4.2786704511245E+27
n4 6.94616534763E+36
n5 1.1276683630527E+46

Nth Root

y√n
2√n 40291.936389307
3√n 1175.2910431595
4√n 200.72851414113
5√n 69.51639717559

Divisors of 1623440138

1, 2, 53, 73, 106, 146, 3869, 7738, 209801, 419602, 11119453, 15315473, 22238906, 30630946, 811720069, 1623440138

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 -1623440137
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 1623440138 can be divided by 16 positive divisors. The sum of these divisors (counting 1623440138) is 1, the average is 0.0625.

Base conversion 1623440138

Base System Value
2 Binary 1100000110000111011101100001010
3 Ternary 11012010210022012112
4 Quaternary 1200300323230022
5 Quinary 11311100041023
6 Senary 425031542322
8 Octal 14060735412
10 Decimal 1623440138
12 Duodecimal 39382a9a2
16 Hexadecimal 60c3bb0a
20 Vigesimal 1576a06i
36 Base36 qujyfe

Cryptographic Hash Functions

md5 45de347e2d10b49bdc56e49671e783d6
sha1 aa053a39909e2c289d4a9f4e1c3f297cc94dfedc
sha256 100ef2ec0272e60fa2cb768d4da3764b8c9cbd0dcc534fa4f4038a4ad98febb7
sha512 9e2dd81c1c6d17d006bcc589e05dc196c0cfa80d2b893936c232b2b22ae25b44cdc704ae91ad105e986adad86a033667b643eaff0ba9013dd7697c317e37fb7f
ripemd-160 71ba5014f3861dff6d2da82093610769b9e19245

1623440138 as geometric shapes

Circle

Radius = n
Diameter 3246880276
Circumference 10200375222.167
Area 8.2798492791634E+18

Sphere

Radius = n
Volume 1.7922452875179E+28
Surface area 3.3119397116654E+19
Circumference 10200375222.167

Square

Length = n
Perimeter 6493760552
Area 2635557881669459044
Diagonal 2295891060.8604

Cube

Length = n
Surface area 1.5813347290017E+19
Volume 4.2786704511245E+27
Space diagonal 2811880802.0626

Equilateral Triangle

Length = n
Perimeter 4870320414
Area 1.141230039335E+18
Altitude 1405940401.0313

Triangular Pyramid

Length = n
Surface area 1.141230039335E+18
Volume 5.0424614840877E+26
Height 765297020.28682