2387993989 (number)

2387993989 is an odd 10-digits prime number following 2387993988 and preceding 2387993990. In scientific notation, it is written as 2.387993989 × 10^9. The sum of its digits is 67. It has a total of 1 prime factors and 2 positive divisors. There are 2387993988 positive integers (up to 2387993989) that are relatively prime to 2387993989.

Interesting facts

Basic properties

Name

Name two billion three hundred eighty-seven million nine hundred ninety-three thousand nine hundred eighty-nine

Notation

Scientific notation 2.387993989 × 10^9
Engineering notation 2.387993989 × 10^9

Prime Factorization of 2387993989

Prime Factorization 2387993989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2387993989
Product of the distinct prime numbers

The prime factorization of 2387993989 is 2387993989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 2, 2, 44, 318, 193, 9346, 5221, 55592, 62939, 86143, 476269, 2610368, 9064569, 86363014, 53060492, 944950103, 431106723, 7586435731, 5970246013

Basic calculations (n = 2387993989)

Multiplication

n×y
n×2 4775987978
n×3 7163981967
n×4 9551975956
n×5 11939969945

Division

n÷y
n÷2 1193996994.5
n÷3 795997996.33333
n÷3 596998497.25
n÷5 477598797.8

Exponentiation

ny
n2 5702515291500132121
n3 1.3617572238283E+28
n4 3.2518680649793E+37
n5 7.7654413921916E+46

Nth Root

y√n
2√n 48867.105387981
3√n 1336.6296060506
4√n 221.05905407375
5√n 75.094243376881

Divisors of 2387993989

1, 2387993989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2387993990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1193996995
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 48867.105398212
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999991625
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2387993989 can be divided by 2 positive divisors. The sum of these divisors (counting 2387993989) is 2387993990, the average is 1193996995.

Base conversion 2387993989

Base System Value
2 Binary 10001110010101011110010110000101
3 Ternary 20011102102122220211
4 Quaternary 2032111132112011
5 Quinary 14342311301424
6 Senary 1032542555421
8 Octal 21625362605
10 Decimal 2387993989
12 Duodecimal 567898b71
16 Hexadecimal 8e55e585
20 Vigesimal 1h64j4j9
36 Base36 13hqzyd

Cryptographic Hash Functions

md5 f30be238d7bb13616f6bb5ded628a49b
sha1 ad876fc4718a156ace025b10bada09d66a2e72eb
sha256 bb4fb3a7771aa42f6625896cc11847bda43ae4e35264c5b0090af7d861ae3676
sha512 230897a108c2ce7f1192f732fb980ce786a716e2045513fcbd77f923a6695c65cac84788ab7b1fb9b4d7aed390fecb409f7624a067b06fb80bdfdd7356ee6d3c
ripemd-160 0cfc51e3a32fe6353c9a9215af7d51bc5a5777b4

2387993989 as geometric shapes

Circle

Radius = n
Diameter 4775987978
Circumference 15004208745.318
Area 1.791498014676E+19

Sphere

Radius = n
Volume 5.704115320469E+28
Surface area 7.1659920587041E+19
Circumference 15004208745.318

Square

Length = n
Perimeter 9551975956
Area 5702515291500132121
Diagonal 3377133486.1092

Cube

Length = n
Surface area 3.4215091749001E+19
Volume 1.3617572238283E+28
Space diagonal 4136126917.1171

Equilateral Triangle

Length = n
Perimeter 7163981967
Area 2.4692615539542E+18
Altitude 2068063458.5585

Triangular Pyramid

Length = n
Surface area 2.4692615539542E+18
Volume 1.6048462788313E+27
Height 1125711162.0364