1423746985 (number)

1423746985 is an odd 10-digits composite number following 1423746984 and preceding 1423746986. In scientific notation, it is written as 1.423746985 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 1095893568 positive integers (up to 1423746985) that are relatively prime to 1423746985.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-three million seven hundred forty-six thousand nine hundred eighty-five

Notation

Scientific notation 1.423746985 × 10^9
Engineering notation 1.423746985 × 10^9

Prime Factorization of 1423746985

Prime Factorization 5 × 67 × 43 × 98837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1423746985
Product of the distinct prime numbers

The prime factorization of 1423746985 is 5 × 67 × 43 × 98837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 97, 63, 731, 66, 4596, 764, 70588, 17599, 57977, 471251, 8050419, 9718843, 86661800, 11602581, 806878211, 836399936, 4944003468, 1307521358

Basic calculations (n = 1423746985)

Multiplication

n×y
n×2 2847493970
n×3 4271240955
n×4 5694987940
n×5 7118734925

Division

n÷y
n÷2 711873492.5
n÷3 474582328.33333
n÷3 355936746.25
n÷5 284749397

Exponentiation

ny
n2 2027055477296590225
n3 2.8860141242288E+27
n4 4.1089539080381E+36
n5 5.8501107380732E+45

Nth Root

y√n
2√n 37732.571937253
3√n 1124.9786293883
4√n 194.24873728612
5√n 67.715262051323

Divisors of 1423746985

1, 5, 43, 67, 215, 335, 2881, 14405, 98837, 494185, 4249991, 6622079, 21249955, 33110395, 284749397, 1423746985

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 -1423746984
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 1423746985 can be divided by 16 positive divisors. The sum of these divisors (counting 1423746985) is 1, the average is 0.0625.

Base conversion 1423746985

Base System Value
2 Binary 1010100110111001010011110101001
3 Ternary 10200020000211200211
4 Quaternary 1110313022132221
5 Quinary 10403434400420
6 Senary 353135501121
8 Octal 12467123651
10 Decimal 1423746985
12 Duodecimal 3389877a1
16 Hexadecimal 54dca7a9
20 Vigesimal 124i8795
36 Base36 njnu7d

Cryptographic Hash Functions

md5 a73bc4d1421fef296bb942becfd5bdee
sha1 6608d65389b0b0ac2048ecaab842f584b8b8e23c
sha256 6abbfc1feabc923318dc0d17263ec8fdd241bea668cf399e929d701406c71cac
sha512 59a13b331f649dbd76a446bb9abb4d65e07061d6fc07922057f6553ac6bb38a5ce6ed3a66496e1ddddfce606045f0673638fb28fd93c1ed0d112350f1f1218c6
ripemd-160 05f38bd4b9a13c120090d2fccabe4bb6014c0dcd

1423746985 as geometric shapes

Circle

Radius = n
Diameter 2847493970
Circumference 8945666137.2932
Area 6.3681825958939E+18

Sphere

Radius = n
Volume 1.2088907694445E+28
Surface area 2.5472730383576E+19
Circumference 8945666137.2932

Square

Length = n
Perimeter 5694987940
Area 2027055477296590225
Diagonal 2013482295.5748

Cube

Length = n
Surface area 1.216233286378E+19
Volume 2.8860141242288E+27
Space diagonal 2466002115.143

Equilateral Triangle

Length = n
Perimeter 4271240955
Area 8.7774076910962E+17
Altitude 1233001057.5715

Triangular Pyramid

Length = n
Surface area 8.7774076910962E+17
Volume 3.4012002630705E+26
Height 671160765.1916