1497386942 (number)

1497386942 is an even 10-digits composite number following 1497386941 and preceding 1497386943. In scientific notation, it is written as 1.497386942 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 748693470 positive integers (up to 1497386942) that are relatively prime to 1497386942.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety-seven million three hundred eighty-six thousand nine hundred forty-two

Notation

Scientific notation 1.497386942 × 10^9
Engineering notation 1.497386942 × 10^9

Prime Factorization of 1497386942

Prime Factorization 2 × 748693471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1497386942
Product of the distinct prime numbers

The prime factorization of 1497386942 is 2 × 748693471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 7, 12, 850, 602, 1355, 6021, 70002, 94802, 437116, 643059, 9268421, 4495650, 22942752, 87265398, 220623350, 291470923, 7571929764, 8003387731

Basic calculations (n = 1497386942)

Multiplication

n×y
n×2 2994773884
n×3 4492160826
n×4 5989547768
n×5 7486934710

Division

n÷y
n÷2 748693471
n÷3 499128980.66667
n÷3 374346735.5
n÷5 299477388.4

Exponentiation

ny
n2 2242167654072111364
n3 3.3573925669824E+27
n4 5.0273157889672E+36
n5 7.52783701571E+45

Nth Root

y√n
2√n 38696.084323869
3√n 1144.049144037
4√n 196.71320322711
5√n 68.401686274105

Divisors of 1497386942

1, 2, 748693471, 1497386942

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1497386941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1497386942 can be divided by 4 positive divisors. The sum of these divisors (counting 1497386942) is 1, the average is 0.25.

Base conversion 1497386942

Base System Value
2 Binary 1011001010000000100111110111110
3 Ternary 10212100121010201122
4 Quaternary 1121100010332332
5 Quinary 11031312340232
6 Senary 404330110542
8 Octal 13120047676
10 Decimal 1497386942
12 Duodecimal 35957b452
16 Hexadecimal 59404fbe
20 Vigesimal 137id772
36 Base36 ori75q

Cryptographic Hash Functions

md5 9acf7f7840c063e45dc6a6ac5b1674f4
sha1 961673e0d9584a2cef07c20a62eac7486fde69f4
sha256 8127b35c0efde730a0b8fc9d8483b58d41c9ed1644b2c70fc130132f1680516c
sha512 a5e0a23034108d22b62ac50403d0dd22dfb812baa53e52f27d9754c9b8688ff90adddc162f4ea14080776a212742b4772865ee5bd0a9e6d599f7aee61bfc5847
ripemd-160 27ab51f86eb6fbb878c59a411424958647faae99

1497386942 as geometric shapes

Circle

Radius = n
Diameter 2994773884
Circumference 9408359633.137
Area 7.0439774301496E+18

Sphere

Radius = n
Volume 1.4063413098198E+28
Surface area 2.8175909720598E+19
Circumference 9408359633.137

Square

Length = n
Perimeter 5989547768
Area 2242167654072111364
Diagonal 2117624921.4968

Cube

Length = n
Surface area 1.3453005924433E+19
Volume 3.3573925669824E+27
Space diagonal 2593550262.1342

Equilateral Triangle

Length = n
Perimeter 4492160826
Area 9.708870739851E+17
Altitude 1296775131.0671

Triangular Pyramid

Length = n
Surface area 9.708870739851E+17
Volume 3.9567250853642E+26
Height 705874973.83226