987133087 (number)

987133087 is an odd 9-digits composite number following 987133086 and preceding 987133088. In scientific notation, it is written as 9.87133087 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 917706240 positive integers (up to 987133087) that are relatively prime to 987133087.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million one hundred thirty-three thousand eighty-seven

Notation

Scientific notation 9.87133087 × 10^8
Engineering notation 9.87133087 × 10^6

Prime Factorization of 987133087

Prime Factorization 89 × 19 × 137 × 4261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 987133087
Product of the distinct prime numbers

The prime factorization of 987133087 is 89 × 19 × 137 × 4261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 100, 56, 130, 612, 7076, 7438, 27306, 59385, 408465, 353476, 9464275, 9095153, 88047757, 90769191, 485721932, 10466092, 1458312799, 3023272121

Basic calculations (n = 987133087)

Multiplication

n×y
n×2 1974266174
n×3 2961399261
n×4 3948532348
n×5 4935665435

Division

n÷y
n÷2 493566543.5
n÷3 329044362.33333
n÷3 246783271.75
n÷5 197426617.4

Exponentiation

ny
n2 974431731450149569
n3 9.6189380313714E+26
n4 9.4951719925694E+35
n5 9.3729984406209E+44

Nth Root

y√n
2√n 31418.674176356
3√n 995.69250109441
4√n 177.25313587171
5√n 62.932522795108

Divisors of 987133087

1, 19, 89, 137, 1691, 2603, 4261, 12193, 80959, 231667, 379229, 583757, 7205351, 11091383, 51954373, 987133087

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987133086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987133087 can be divided by 16 positive divisors. The sum of these divisors (counting 987133087) is 1, the average is 0.0625.

Base conversion 987133087

Base System Value
2 Binary 111010110101100111010010011111
3 Ternary 2112210110120000201
4 Quaternary 322311213102133
5 Quinary 4010201224322
6 Senary 241541404331
8 Octal 7265472237
10 Decimal 987133087
12 Duodecimal 2367096a7
16 Hexadecimal 3ad6749f
20 Vigesimal f89bce7
36 Base36 gbporj

Cryptographic Hash Functions

md5 2497ebf21e720fe01f4bf82f65f59a29
sha1 59cf80090e55e99e185bca9f386d8e7cc4092cfd
sha256 f2eaa8a90823432dcf4972ef72326d578ccdf11ccd4217bdd7a205e1cc3f54ea
sha512 2ad5eaa80aba319d7b3727be3b88a982fb02e12e4f117ac595e5764136a1b3453ddc72ea3d12f5c3e7cc3e4edacbabf7c89fd9f00834a8974478986022922877
ripemd-160 41dc4f11eb1b7d310ab0994f3a0ebe0989ad454d

987133087 as geometric shapes

Circle

Radius = n
Diameter 1974266174
Circumference 6202340108.4692
Area 3.0612675689486E+18

Sphere

Radius = n
Volume 4.0291713406256E+27
Surface area 1.2245070275794E+19
Circumference 6202340108.4692

Square

Length = n
Perimeter 3948532348
Area 974431731450149569
Diagonal 1396016999.5026

Cube

Length = n
Surface area 5846590388700897414
Volume 9.6189380313714E+26
Space diagonal 1709764660.5163

Equilateral Triangle

Length = n
Perimeter 2961399261
Area 4.2194131684474E+17
Altitude 854882330.25815

Triangular Pyramid

Length = n
Surface area 4.2194131684474E+17
Volume 1.1336027182993E+26
Height 465338999.83421