987993834 (number)

987993834 is an even 9-digits composite number following 987993833 and preceding 987993835. In scientific notation, it is written as 9.87993834 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 329263200 positive integers (up to 987993834) that are relatively prime to 987993834.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million nine hundred ninety-three thousand eight hundred thirty-four

Notation

Scientific notation 9.87993834 × 10^8
Engineering notation 9.87993834 × 10^6

Prime Factorization of 987993834

Prime Factorization 2 × 3 × 28201 × 5839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 987993834
Product of the distinct prime numbers

The prime factorization of 987993834 is 2 × 3 × 28201 × 5839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 41, 57, 577, 830, 7991, 968, 44684, 8942, 704990, 48050, 2317959, 8411655, 55286901, 43087754, 333799930, 627428822, 2910964989, 8972122117

Basic calculations (n = 987993834)

Multiplication

n×y
n×2 1975987668
n×3 2963981502
n×4 3951975336
n×5 4939969170

Division

n÷y
n÷2 493996917
n÷3 329331278
n÷3 246998458.5
n÷5 197598766.8

Exponentiation

ny
n2 976131816022019556
n3 9.6441221540098E+26
n4 9.5283332225045E+35
n5 9.4139344721318E+44

Nth Root

y√n
2√n 31432.369207554
3√n 995.98182052591
4√n 177.29176294333
5√n 62.943493979718

Divisors of 987993834

1, 2, 3, 6, 5839, 11678, 17517, 28201, 35034, 56402, 84603, 169206, 164665639, 329331278, 493996917, 987993834

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 -987993833
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 987993834 can be divided by 16 positive divisors. The sum of these divisors (counting 987993834) is 1, the average is 0.0625.

Base conversion 987993834

Base System Value
2 Binary 111010111000111001011011101010
3 Ternary 2112212002021202020
4 Quaternary 322320321123222
5 Quinary 4010411300314
6 Senary 242012045310
8 Octal 7270713352
10 Decimal 987993834
12 Duodecimal 236a63836
16 Hexadecimal 3ae396ea
20 Vigesimal f8ej4be
36 Base36 gc84x6

Cryptographic Hash Functions

md5 e8ad7965e9b8e2a16503c004bdc5a89e
sha1 d0174ee8062c6722feb071aa34bab667e128ccf7
sha256 c4ffdf051143c87714c7338a46b41df5e6d7a3f7283c5559595cf050ab60c1cc
sha512 ebf604936505a7d2fd3d0c2c34beb5b4f266f15de2e7a9f98ef0bc5aa97288c22dbd6c268665e31769d091f48ff3f728f200b3c444188c06cda417dc5da21933
ripemd-160 61385ef2360d3f744a822d8c7e696c93073af575

987993834 as geometric shapes

Circle

Radius = n
Diameter 1975987668
Circumference 6207748341.3728
Area 3.06660854215E+18

Sphere

Radius = n
Volume 4.039720441248E+27
Surface area 1.22664341686E+19
Circumference 6207748341.3728

Square

Length = n
Perimeter 3951975336
Area 976131816022019556
Diagonal 1397234279.5838

Cube

Length = n
Surface area 5856790896132117336
Volume 9.6441221540098E+26
Space diagonal 1711255518.0528

Equilateral Triangle

Length = n
Perimeter 2963981502
Area 4.2267747505865E+17
Altitude 855627759.02639

Triangular Pyramid

Length = n
Surface area 4.2267747505865E+17
Volume 1.1365706956153E+26
Height 465744759.86126