1530397941 (number)

1530397941 is an odd 10-digits composite number following 1530397940 and preceding 1530397942. In scientific notation, it is written as 1.530397941 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1020265292 positive integers (up to 1530397941) that are relatively prime to 1530397941.

Interesting facts

Basic properties

Name

Name one billion five hundred thirty million three hundred ninety-seven thousand nine hundred forty-one

Notation

Scientific notation 1.530397941 × 10^9
Engineering notation 1.530397941 × 10^9

Prime Factorization of 1530397941

Prime Factorization 3 × 510132647

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1530397941
Product of the distinct prime numbers

The prime factorization of 1530397941 is 3 × 510132647. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 40, 74, 720, 827, 6442, 4623, 34876, 14437, 387524, 700921, 3521236, 6708247, 86785851, 55942874, 309003602, 506268990, 9617112852, 9096189596

Basic calculations (n = 1530397941)

Multiplication

n×y
n×2 3060795882
n×3 4591193823
n×4 6121591764
n×5 7651989705

Division

n÷y
n÷2 765198970.5
n÷3 510132647
n÷3 382599485.25
n÷5 306079588.2

Exponentiation

ny
n2 2342117857817039481
n3 3.5843723471825E+27
n4 5.4855160599055E+36
n5 8.3950224834018E+45

Nth Root

y√n
2√n 39120.300880745
3√n 1152.3952448457
4√n 197.78852565491
5√n 68.700654501807

Divisors of 1530397941

1, 3, 510132647, 1530397941

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 -1530397940
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 1530397941 can be divided by 4 positive divisors. The sum of these divisors (counting 1530397941) is 1, the average is 0.25.

Base conversion 1530397941

Base System Value
2 Binary 1011011001110000000010011110101
3 Ternary 10221122201021022020
4 Quaternary 1123032000103311
5 Quinary 11113240213231
6 Senary 411505423353
8 Octal 13316002365
10 Decimal 1530397941
12 Duodecimal 36863ab59
16 Hexadecimal 5b3804f5
20 Vigesimal 13i4jeh1
36 Base36 pb5qlx

Cryptographic Hash Functions

md5 9ac969e98e87b2032fddf3f2f1899f82
sha1 a70b8f9b0f137b495163b7a42945575c2fe132e7
sha256 37ca2ec297b150143843a89903f13418bbdbb296df13c8545f7081c1c52972a9
sha512 7073bff274c3c77bb54d4896a63c81ce63e46bb496b4c838865c24d57ed45010cb52732a0a2c437fbf556e043e8a67e7cd6ec9aee26ba60a1308495d13b058f4
ripemd-160 78d8251adffc55cb5ead95c175754f65f853e545

1530397941 as geometric shapes

Circle

Radius = n
Diameter 3060795882
Circumference 9615773857.0291
Area 7.3579802559595E+18

Sphere

Radius = n
Volume 1.5014183778185E+28
Surface area 2.9431921023838E+19
Circumference 9615773857.0291

Square

Length = n
Perimeter 6121591764
Area 2342117857817039481
Diagonal 2164309523.9901

Cube

Length = n
Surface area 1.4052707146902E+19
Volume 3.5843723471825E+27
Space diagonal 2650726989.6108

Equilateral Triangle

Length = n
Perimeter 4591193823
Area 1.0141667817634E+18
Altitude 1325363494.8054

Triangular Pyramid

Length = n
Surface area 1.0141667817634E+18
Volume 4.2242233216505E+26
Height 721436507.99669