987046980 (number)

987046980 is an even 9-digits composite number following 987046979 and preceding 987046981. In scientific notation, it is written as 9.87046980 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 263054848 positive integers (up to 987046980) that are relatively prime to 987046980.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million forty-six thousand nine hundred eighty

Notation

Scientific notation 9.87046980 × 10^8
Engineering notation 9.87046980 × 10^6

Prime Factorization of 987046980

Prime Factorization 2 × 2 × 15 × 2129 × 7727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 493523490
Product of the distinct prime numbers

The prime factorization of 987046980 is 2 × 2 × 15 × 2129 × 7727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 40, 72, 133, 671, 2009, 9414, 20282, 73687, 949711, 800048, 930116, 2468367, 28370539, 85455490, 842667159, 535265798, 8109971157, 8416530745

Basic calculations (n = 987046980)

Multiplication

n×y
n×2 1974093960
n×3 2961140940
n×4 3948187920
n×5 4935234900

Division

n÷y
n÷2 493523490
n÷3 329015660
n÷3 246761745
n÷5 197409396

Exponentiation

ny
n2 974261740727120400
n3 9.6164210891425E+26
n4 9.4918593944464E+35
n5 9.3689111498729E+44

Nth Root

y√n
2√n 31417.303830851
3√n 995.66354904179
4√n 177.2492703253
5√n 62.9314248439

Divisors of 987046980

1, 2, 4, 15, 30, 60, 2129, 4258, 7727, 8516, 15454, 30908, 31935, 63870, 115905, 127740, 231810, 463620, 16450783, 32901566, 65803132, 246761745, 493523490, 987046980

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 -987046979
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 987046980 can be divided by 24 positive divisors. The sum of these divisors (counting 987046980) is 1, the average is 0.041666666666667.

Base conversion 987046980

Base System Value
2 Binary 111010110101010010010001000100
3 Ternary 2112210022011220120
4 Quaternary 322311102101010
5 Quinary 4010141000410
6 Senary 241535501540
8 Octal 7265222104
10 Decimal 987046980
12 Duodecimal 2366878b0
16 Hexadecimal 3ad52444
20 Vigesimal f890h90
36 Base36 gbnubo

Cryptographic Hash Functions

md5 f2924017459e5145b7f068177b3e562b
sha1 e217859b08fba3d443aaefae23e5ff72f87e2c4c
sha256 f39e2fa6c137db6b52483762fd43967761877d78410dd0776c47aabc70bbe056
sha512 314a5addb3723609c9c2ae142da9159fb410a177b0cc330489c8c278560645aa303d114a548742ebe068fa36891a02ab6274704285dbb0652b99ebac074e8d75
ripemd-160 0f4c57ba62e7118706a0fba9335a73fa61bfb950

987046980 as geometric shapes

Circle

Radius = n
Diameter 1974093960
Circumference 6201799082.232
Area 3.0607335273419E+18

Sphere

Radius = n
Volume 4.0281170463301E+27
Surface area 1.2242934109368E+19
Circumference 6201799082.232

Square

Length = n
Perimeter 3948187920
Area 974261740727120400
Diagonal 1395895225.8154

Cube

Length = n
Surface area 5845570444362722400
Volume 9.6164210891425E+26
Space diagonal 1709615518.8174

Equilateral Triangle

Length = n
Perimeter 2961140940
Area 4.2186770870247E+17
Altitude 854807759.40871

Triangular Pyramid

Length = n
Surface area 4.2186770870247E+17
Volume 1.133306093813E+26
Height 465298408.60514