987252013 (number)

987252013 is an odd 9-digits composite number following 987252012 and preceding 987252014. In scientific notation, it is written as 9.87252013 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 886812480 positive integers (up to 987252013) that are relatively prime to 987252013.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million two hundred fifty-two thousand thirteen

Notation

Scientific notation 9.87252013 × 10^8
Engineering notation 9.87252013 × 10^6

Prime Factorization of 987252013

Prime Factorization 1133 × 1229 × 709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 987252013
Product of the distinct prime numbers

The prime factorization of 987252013 is 1133 × 1229 × 709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 55, 19, 246, 956, 845, 6328, 94369, 57917, 334143, 943711, 7250519, 8201905, 37955379, 77731179, 896726570, 657219144, 3342386193, 3053734250

Basic calculations (n = 987252013)

Multiplication

n×y
n×2 1974504026
n×3 2961756039
n×4 3949008052
n×5 4936260065

Division

n÷y
n÷2 493626006.5
n÷3 329084004.33333
n÷3 246813003.25
n÷5 197450402.6

Exponentiation

ny
n2 974666537172552169
n3 9.6224150082734E+26
n4 9.4997485868393E+35
n5 9.378645915351E+44

Nth Root

y√n
2√n 31420.566719905
3√n 995.73248522384
4√n 177.25847432466
5√n 62.934039095728

Divisors of 987252013

1, 709, 1133, 1229, 803297, 871361, 1392457, 987252013

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987252012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987252013 can be divided by 8 positive divisors. The sum of these divisors (counting 987252013) is 1, the average is 0.125.

Base conversion 987252013

Base System Value
2 Binary 111010110110000100010100101101
3 Ternary 2112210200121011101
4 Quaternary 322312010110231
5 Quinary 4010214031023
6 Senary 241544123101
8 Octal 7266042455
10 Decimal 987252013
12 Duodecimal 236766491
16 Hexadecimal 3ad8452d
20 Vigesimal f8a6a0d
36 Base36 gbs8j1

Cryptographic Hash Functions

md5 6cb31d4dba94ee3bcce8c7c06bb419bf
sha1 e839c7e8c9e6d0a99d82cd9d5e5f5eb0d4826b79
sha256 db9e63c4762dc5521be8d21a26e6a1c4616f390b6eebc30f156c9186c2bdcb94
sha512 0792f9a3af910be71dbefe66571b34ae3a2ffd8e14e7d09f7195a6b9e796cd0289044670130c3dde7db89340cddf54110da66963cb66a3dc039d24b1115f08cb
ripemd-160 080860b7d646806c719e3ac4a4dee9e7b3dffc3e

987252013 as geometric shapes

Circle

Radius = n
Diameter 1974504026
Circumference 6203087342.5651
Area 3.0620052328811E+18

Sphere

Radius = n
Volume 4.0306277733045E+27
Surface area 1.2248020931524E+19
Circumference 6203087342.5651

Square

Length = n
Perimeter 3949008052
Area 974666537172552169
Diagonal 1396185186.2647

Cube

Length = n
Surface area 5847999223035313014
Volume 9.6224150082734E+26
Space diagonal 1709970646.3906

Equilateral Triangle

Length = n
Perimeter 2961756039
Area 4.2204299070502E+17
Altitude 854985323.19532

Triangular Pyramid

Length = n
Surface area 4.2204299070502E+17
Volume 1.1340124839569E+26
Height 465395062.08825