987349741 (number)

987349741 is an odd 9-digits composite number following 987349740 and preceding 987349742. In scientific notation, it is written as 9.87349741 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 825658080 positive integers (up to 987349741) that are relatively prime to 987349741.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.87349741 × 10^8
Engineering notation 9.87349741 × 10^6

Prime Factorization of 987349741

Prime Factorization 7 × 41 × 3440243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 987349741
Product of the distinct prime numbers

The prime factorization of 987349741 is 7 × 41 × 3440243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 48, 73, 525, 405, 6300, 1750, 17281, 66789, 58768, 488865, 454998, 1730671, 37163368, 14112460, 362751780, 437994201, 7768373764, 8273334404

Basic calculations (n = 987349741)

Multiplication

n×y
n×2 1974699482
n×3 2962049223
n×4 3949398964
n×5 4936748705

Division

n÷y
n÷2 493674870.5
n÷3 329116580.33333
n÷3 246837435.25
n÷5 197469948.2

Exponentiation

ny
n2 974859511052767081
n3 9.6252728574934E+26
n4 9.5035106629004E+35
n5 9.3832887916054E+44

Nth Root

y√n
2√n 31422.121841149
3√n 995.76533996687
4√n 177.26286086247
5√n 62.935285013523

Divisors of 987349741

1, 7, 41, 287, 3440243, 24081701, 141049963, 987349741

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987349740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987349741 can be divided by 8 positive divisors. The sum of these divisors (counting 987349741) is 1, the average is 0.125.

Base conversion 987349741

Base System Value
2 Binary 111010110110011100001011101101
3 Ternary 2112210212120012221
4 Quaternary 322312130023231
5 Quinary 4010230142431
6 Senary 241550155341
8 Octal 7266341355
10 Decimal 987349741
12 Duodecimal 2367b2b51
16 Hexadecimal 3ad9c2ed
20 Vigesimal f8aie71
36 Base36 gbubxp

Cryptographic Hash Functions

md5 79fa1c3ad97e18dc428c5c8ce973dca9
sha1 d9dd934187f309004a2165255468bae439a83166
sha256 78951d0bd78de844f54fb698522e4e5bf9dd5ed0df5cd511983b57bad360a2c0
sha512 44e5dea0de3c8de27ac36fea27801e4360e7e11d8ef2cd9ead5b4e5f12a207e76e6a63ee19acd7328b3546bfac0887505a292183cb711c6fddc50c3f3c63da9c
ripemd-160 1555a1a2af3e4cc74cbe8a8be72769b2b8f746be

987349741 as geometric shapes

Circle

Radius = n
Diameter 1974699482
Circumference 6203701385.6988
Area 3.0626114782055E+18

Sphere

Radius = n
Volume 4.0318248663865E+27
Surface area 1.2250445912822E+19
Circumference 6203701385.6988

Square

Length = n
Perimeter 3949398964
Area 974859511052767081
Diagonal 1396323394.5278

Cube

Length = n
Surface area 5849157066316602486
Volume 9.6252728574934E+26
Space diagonal 1710139916.252

Equilateral Triangle

Length = n
Perimeter 2962049223
Area 4.2212655084629E+17
Altitude 855069958.12599

Triangular Pyramid

Length = n
Surface area 4.2212655084629E+17
Volume 1.1343492847174E+26
Height 465441131.50925