1528939961 (number)

1528939961 is an odd 10-digits composite number following 1528939960 and preceding 1528939962. In scientific notation, it is written as 1.528939961 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1528798800 positive integers (up to 1528939961) that are relatively prime to 1528939961.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty-eight million nine hundred thirty-nine thousand nine hundred sixty-one

Notation

Scientific notation 1.528939961 × 10^9
Engineering notation 1.528939961 × 10^9

Prime Factorization of 1528939961

Prime Factorization 11821 × 129341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1528939961
Product of the distinct prime numbers

The prime factorization of 1528939961 is 11821 × 129341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 46, 100, 482, 741, 2233, 5437, 13102, 59786, 79819, 544112, 5188482, 4485554, 61913214, 90060572, 843885862, 45905284, 538532918, 7785414295

Basic calculations (n = 1528939961)

Multiplication

n×y
n×2 3057879922
n×3 4586819883
n×4 6115759844
n×5 7644699805

Division

n÷y
n÷2 764469980.5
n÷3 509646653.66667
n÷3 382234990.25
n÷5 305787992.2

Exponentiation

ny
n2 2337657404342681521
n3 3.5741378206271E+27
n4 5.4646421400782E+36
n5 8.3551097405301E+45

Nth Root

y√n
2√n 39101.661870054
3√n 1152.0291738147
4√n 197.74140150726
5√n 68.687559558436

Divisors of 1528939961

1, 11821, 129341, 1528939961

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 -1528939960
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 1528939961 can be divided by 4 positive divisors. The sum of these divisors (counting 1528939961) is 1, the average is 0.25.

Base conversion 1528939961

Base System Value
2 Binary 1011011001000011100010110111001
3 Ternary 10221112222012022222
4 Quaternary 1123020130112321
5 Quinary 11112402034321
6 Senary 411414253425
8 Octal 13310342671
10 Decimal 1528939961
12 Duodecimal 368057275
16 Hexadecimal 5b21c5b9
20 Vigesimal 13hfh9i1
36 Base36 paahmh

Cryptographic Hash Functions

md5 92f8776c28b6bfc2cfb147bc6996036b
sha1 7829ca00cbd6609e90d22c41e7acf288272b28e7
sha256 6d29e53c0288adf2e64e8d0888698425275ec4a92aab4f2de19a36bfa7a52843
sha512 31015775b0273c37f9e8b16a691d1230f4a99a7b452092fdc6e41b893fea0f74f30fccbffddd0fc9fb94dd0719e226438d67114063958e13bb98f291c823c8db
ripemd-160 cca3f63bd4fee8245435b7f9cc2ef5aed614605a

1528939961 as geometric shapes

Circle

Radius = n
Diameter 3057879922
Circumference 9606613098.5149
Area 7.3439673280928E+18

Sphere

Radius = n
Volume 1.4971313493599E+28
Surface area 2.9375869312371E+19
Circumference 9606613098.5149

Square

Length = n
Perimeter 6115759844
Area 2337657404342681521
Diagonal 2162247628.9004

Cube

Length = n
Surface area 1.4025944426056E+19
Volume 3.5741378206271E+27
Space diagonal 2648201694.1744

Equilateral Triangle

Length = n
Perimeter 4586819883
Area 1.0122353487528E+18
Altitude 1324100847.0872

Triangular Pyramid

Length = n
Surface area 1.0122353487528E+18
Volume 4.2121618164345E+26
Height 720749209.63346