987394075 (number)

987394075 is an odd 9-digits composite number following 987394074 and preceding 987394076. In scientific notation, it is written as 9.87394075 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 775003680 positive integers (up to 987394075) that are relatively prime to 987394075.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million three hundred ninety-four thousand seventy-five

Notation

Scientific notation 9.87394075 × 10^8
Engineering notation 9.87394075 × 10^6

Prime Factorization of 987394075

Prime Factorization 5 × 5 × 67 × 283 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 197478815
Product of the distinct prime numbers

The prime factorization of 987394075 is 5 × 5 × 67 × 283 × 2083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 61, 89, 185, 273, 2858, 1041, 19702, 12381, 322164, 628196, 1866304, 8508589, 41056067, 8087958, 966737905, 252461396, 7249251950, 7042613627

Basic calculations (n = 987394075)

Multiplication

n×y
n×2 1974788150
n×3 2962182225
n×4 3949576300
n×5 4936970375

Division

n÷y
n÷2 493697037.5
n÷3 329131358.33333
n÷3 246848518.75
n÷5 197478815

Exponentiation

ny
n2 974947059345105625
n3 9.6265694983603E+26
n4 9.5052176852567E+35
n5 9.3853956240077E+44

Nth Root

y√n
2√n 31422.827291636
3√n 995.78024370294
4√n 177.2648506942
5√n 62.935850187685

Divisors of 987394075

1, 5, 25, 67, 283, 335, 1415, 1675, 2083, 7075, 10415, 18961, 52075, 94805, 139561, 474025, 589489, 697805, 2947445, 3489025, 14737225, 39495763, 197478815, 987394075

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987394074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987394075 can be divided by 24 positive divisors. The sum of these divisors (counting 987394075) is 1, the average is 0.041666666666667.

Base conversion 987394075

Base System Value
2 Binary 111010110110100111000000011011
3 Ternary 2112210221211000221
4 Quaternary 322312213000123
5 Quinary 4010233102300
6 Senary 241551140511
8 Octal 7266470033
10 Decimal 987394075
12 Duodecimal 236814737
16 Hexadecimal 3ada701b
20 Vigesimal f8b453f
36 Base36 gbva57

Cryptographic Hash Functions

md5 b203848bd926817450f58f01f8cff795
sha1 3584dd4946fdd4702e902080efe78dec7d829863
sha256 d44aa336456cfbc9ca551d03aecf22036eca1128e7498f313cd3bca2aee4668f
sha512 f3d9f98ffcadf9ffedd18e1cec6a58c7439d3643dd27d62d9a11e62d9468165254e0512023a0e33cf96a1274b1b606113c144eeda754d698e4f5bdab2a069d82
ripemd-160 d49fc1918516d3211e2e204b3af75dc312eb1134

987394075 as geometric shapes

Circle

Radius = n
Diameter 1974788150
Circumference 6203979944.4362
Area 3.0628865192776E+18

Sphere

Radius = n
Volume 4.0323680020427E+27
Surface area 1.225154607711E+19
Circumference 6203979944.4362

Square

Length = n
Perimeter 3949576300
Area 974947059345105625
Diagonal 1396386092.2718

Cube

Length = n
Surface area 5849682356070633750
Volume 9.6265694983603E+26
Space diagonal 1710216704.9925

Equilateral Triangle

Length = n
Perimeter 2962182225
Area 4.221644603689E+17
Altitude 855108352.49624

Triangular Pyramid

Length = n
Surface area 4.221644603689E+17
Volume 1.134502095309E+26
Height 465462030.75728