987697072 (number)

987697072 is an even 9-digits composite number following 987697071 and preceding 987697073. In scientific notation, it is written as 9.87697072 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 10 positive divisors. There are 493848528 positive integers (up to 987697072) that are relatively prime to 987697072.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million six hundred ninety-seven thousand seventy-two

Notation

Scientific notation 9.87697072 × 10^8
Engineering notation 9.87697072 × 10^6

Prime Factorization of 987697072

Prime Factorization 2 × 2 × 2 × 2 × 61731067

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 123462134
Product of the distinct prime numbers

The prime factorization of 987697072 is 2 × 2 × 2 × 2 × 61731067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 17, 30, 599, 185, 2396, 1733, 17585, 22110, 794530, 804252, 9416961, 3293986, 90081764, 91091247, 430674075, 504498648, 32521575, 9131267173

Basic calculations (n = 987697072)

Multiplication

n×y
n×2 1975394144
n×3 2963091216
n×4 3950788288
n×5 4938485360

Division

n÷y
n÷2 493848536
n÷3 329232357.33333
n÷3 246924268
n÷5 197539414.4

Exponentiation

ny
n2 975545506037373184
n3 9.6354343991587E+26
n4 9.5168903434971E+35
n5 9.3998047268172E+44

Nth Root

y√n
2√n 31427.648209817
3√n 995.88209009406
4√n 177.2784482384
5√n 62.939712279634

Divisors of 987697072

1, 2, 4, 8, 16, 61731067, 123462134, 246924268, 493848536, 987697072

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987697071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987697072 can be divided by 10 positive divisors. The sum of these divisors (counting 987697072) is 1, the average is 0.1.

Base conversion 987697072

Base System Value
2 Binary 111010110111110000111110110000
3 Ternary 2112211112012200001
4 Quaternary 322313300332300
5 Quinary 4010322301242
6 Senary 242001435344
8 Octal 7267607660
10 Decimal 987697072
12 Duodecimal 23693bb54
16 Hexadecimal 3adf0fb0
20 Vigesimal f8d22dc
36 Base36 gc1rxs

Cryptographic Hash Functions

md5 09792e506901feaedfeb45bf99d833b2
sha1 5440645cc03d93571b1ff0128be63f6f5c9ff4d9
sha256 45ce342a97c31be9fc2f909eada7248586702b4a0e9b5a3c390d2e8e9f6347fd
sha512 5ea3ddc53495e44063923871f5b4475bb910cba104058051dcc8b66419ae35585f1e20fd7fb8bc09664a6d807781433571781ee38880e829c55563a6a5bfea39
ripemd-160 2c650e4e44361c39fd917b293ddf8ea37dd15127

987697072 as geometric shapes

Circle

Radius = n
Diameter 1975394144
Circumference 6205883730.7347
Area 3.0647665950095E+18

Sphere

Radius = n
Volume 4.0360813230058E+27
Surface area 1.2259066380038E+19
Circumference 6205883730.7347

Square

Length = n
Perimeter 3950788288
Area 975545506037373184
Diagonal 1396814594.7386

Cube

Length = n
Surface area 5853273036224239104
Volume 9.6354343991587E+26
Space diagonal 1710741511.191

Equilateral Triangle

Length = n
Perimeter 2963091216
Area 4.2242359538806E+17
Altitude 855370755.59551

Triangular Pyramid

Length = n
Surface area 4.2242359538806E+17
Volume 1.1355468338872E+26
Height 465604864.91287