987485066 (number)

987485066 is an even 9-digits composite number following 987485065 and preceding 987485067. In scientific notation, it is written as 9.87485066 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 493742532 positive integers (up to 987485066) that are relatively prime to 987485066.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million four hundred eighty-five thousand sixty-six

Notation

Scientific notation 9.87485066 × 10^8
Engineering notation 9.87485066 × 10^6

Prime Factorization of 987485066

Prime Factorization 2 × 493742533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 987485066
Product of the distinct prime numbers

The prime factorization of 987485066 is 2 × 493742533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 67, 80, 714, 751, 5425, 8206, 55228, 42119, 861936, 731, 4212167, 6803787, 73217067, 24033770, 406886313, 841185115, 2968629745, 1608071236

Basic calculations (n = 987485066)

Multiplication

n×y
n×2 1974970132
n×3 2962455198
n×4 3949940264
n×5 4937425330

Division

n÷y
n÷2 493742533
n÷3 329161688.66667
n÷3 246871266.5
n÷5 197497013.2

Exponentiation

ny
n2 975126755573024356
n3 9.6292310858539E+26
n4 9.5087218943437E+35
n5 9.3897208674117E+44

Nth Root

y√n
2√n 31424.275106993
3√n 995.81083069934
4√n 177.26893441038
5√n 62.937010086253

Divisors of 987485066

1, 2, 493742533, 987485066

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 -987485065
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 987485066 can be divided by 4 positive divisors. The sum of these divisors (counting 987485066) is 1, the average is 0.25.

Base conversion 987485066

Base System Value
2 Binary 111010110110111101001110001010
3 Ternary 2112211010102211222
4 Quaternary 322312331032022
5 Quinary 4010244010231
6 Senary 241553122042
8 Octal 7266751612
10 Decimal 987485066
12 Duodecimal 236859322
16 Hexadecimal 3adbd38a
20 Vigesimal f8bfcd6
36 Base36 gbx8cq

Cryptographic Hash Functions

md5 7e9a9225d58a4e55a6342df404807311
sha1 cc92e60d57381c783aec05522c72ca9ffb165f90
sha256 dcb4d0b05188568c4abc2cf4b6f8b9b844378a5323c54a602df529df8af3d0c6
sha512 6c859a8ba2d53952141794203a6474bd10f5e6c0eb7f40211b064af327aaa32676f1ace017616a030651776884ac125b6e6267417e5991c1fe87afcaaf943897
ripemd-160 93170a88df20f6f2000adedde76bbcbd6df4d904

987485066 as geometric shapes

Circle

Radius = n
Diameter 1974970132
Circumference 6204551657.7505
Area 3.0634510516271E+18

Sphere

Radius = n
Volume 4.033482885205E+27
Surface area 1.2253804206508E+19
Circumference 6204551657.7505

Square

Length = n
Perimeter 3949940264
Area 975126755573024356
Diagonal 1396514772.9781

Cube

Length = n
Surface area 5850760533438146136
Volume 9.6292310858539E+26
Space diagonal 1710374306.0275

Equilateral Triangle

Length = n
Perimeter 2962455198
Area 4.2224227111807E+17
Altitude 855187153.01375

Triangular Pyramid

Length = n
Surface area 4.2224227111807E+17
Volume 1.1348157664033E+26
Height 465504924.32603