987452368 (number)

987452368 is an even 9-digits composite number following 987452367 and preceding 987452369. In scientific notation, it is written as 9.87452368 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 421818240 positive integers (up to 987452368) that are relatively prime to 987452368.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million four hundred fifty-two thousand three hundred sixty-eight

Notation

Scientific notation 9.87452368 × 10^8
Engineering notation 9.87452368 × 10^6

Prime Factorization of 987452368

Prime Factorization 2 × 2 × 2 × 2 × 7 × 311 × 28349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 123431546
Product of the distinct prime numbers

The prime factorization of 987452368 is 2 × 2 × 2 × 2 × 7 × 311 × 28349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987452368)

Multiplication

n×y
n×2 1974904736
n×3 2962357104
n×4 3949809472
n×5 4937261840

Division

n÷y
n÷2 493726184
n÷3 329150789.33333
n÷3 246863092
n÷5 197490473.6

Exponentiation

ny
n2 975062179068807424
n3 9.6282745766873E+26
n4 9.5074625305041E+35
n5 9.3881663894176E+44

Nth Root

y√n
2√n 31423.754836111
3√n 995.79983934934
4√n 177.26746694222
5√n 62.936593281648

Divisors of 987452368

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987452367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987452368 can be divided by 40 positive divisors. The sum of these divisors (counting 987452368) is 1, the average is 0.025.

Base conversion 987452368

Base System Value
2 Binary 111010110110110101001111010000
3 Ternary 2112211001202222221
4 Quaternary 322312311033100
5 Quinary 4010241433433
6 Senary 241552310424
8 Octal 7266651720
10 Decimal 987452368
12 Duodecimal 236842414
16 Hexadecimal 3adb53d0
20 Vigesimal f8bbai8
36 Base36 gbwj4g

Cryptographic Hash Functions

md5 3f2950c098e506a26fef79ac7290610c
sha1 05d72bf1d5f852360c4e1103eb64a382bc28106c
sha256 3b7018bcdaed3d7b2db50ac32e83075c33a4eb8bdee5ebdd6dbb81c546bd684d
sha512 5c44cbf28d2d3c76e32c182f8d30e7b551eb70fca00cb495193b78e80783b057813a315457da2edd705c8d676bfe92f36f667df2053a2e19298a9b5d3463b6d5
ripemd-160 794ba770273c0f1cbeaaac83fffe35940a91f332

987452368 as geometric shapes

Circle

Radius = n
Diameter 1974904736
Circumference 6204346210.1573
Area 3.0632481785558E+18

Sphere

Radius = n
Volume 4.0330822235822E+27
Surface area 1.2252992714223E+19
Circumference 6204346210.1573

Square

Length = n
Perimeter 3949809472
Area 975062179068807424
Diagonal 1396468531.023

Cube

Length = n
Surface area 5850373074412844544
Volume 9.6282745766873E+26
Space diagonal 1710317671.4302

Equilateral Triangle

Length = n
Perimeter 2962357104
Area 4.222143086715E+17
Altitude 855158835.7151

Triangular Pyramid

Length = n
Surface area 4.222143086715E+17
Volume 1.1347030407169E+26
Height 465489510.34101