987173742 (number)

987173742 is an even 9-digits composite number following 987173741 and preceding 987173743. In scientific notation, it is written as 9.87173742 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 329057912 positive integers (up to 987173742) that are relatively prime to 987173742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.87173742 × 10^8
Engineering notation 9.87173742 × 10^6

Prime Factorization of 987173742

Prime Factorization 2 × 3 × 164528957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 987173742
Product of the distinct prime numbers

The prime factorization of 987173742 is 2 × 3 × 164528957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 27, 76, 392, 169, 4949, 5105, 2630, 2975, 977789, 615088, 9787972, 6531990, 63106463, 97699203, 88275236, 799196003, 8798576858, 6847098601

Basic calculations (n = 987173742)

Multiplication

n×y
n×2 1974347484
n×3 2961521226
n×4 3948694968
n×5 4935868710

Division

n÷y
n÷2 493586871
n÷3 329057914
n÷3 246793435.5
n÷5 197434748.4

Exponentiation

ny
n2 974511996894282564
n3 9.6201265459802E+26
n4 9.4967363209088E+35
n5 9.3749287306989E+44

Nth Root

y√n
2√n 31419.32115753
3√n 995.70617007969
4√n 177.25496088271
5√n 62.933041160787

Divisors of 987173742

1, 2, 3, 6, 164528957, 329057914, 493586871, 987173742

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 -987173741
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 987173742 can be divided by 8 positive divisors. The sum of these divisors (counting 987173742) is 1, the average is 0.125.

Base conversion 987173742

Base System Value
2 Binary 111010110101110001001101101110
3 Ternary 2112210112121210110
4 Quaternary 322311301031232
5 Quinary 4010204024432
6 Senary 241542320450
8 Octal 7265611556
10 Decimal 987173742
12 Duodecimal 236729126
16 Hexadecimal 3ad7136e
20 Vigesimal f89ge72
36 Base36 gbqk4u

Cryptographic Hash Functions

md5 01d89db9111e59ee5d107757b613e94f
sha1 422dcc7847cb1b0e838b98cd128d32d44aa52f4b
sha256 f4998aa975cca809e2964cba736dbec46ac2de7e8d1ee96fff187b6ae7132bfe
sha512 64a08afb00a8887e1d7a1b2e0ee46cbdf0816ef08d6f93fcb2c050c41203d9879109f001e620f61cdc324233ad08f16364ff8a192ba1b25ef0bb46ec61f9fbd7
ripemd-160 faf3285632c991cf42b241404b792448640c8348

987173742 as geometric shapes

Circle

Radius = n
Diameter 1974347484
Circumference 6202595551.3679
Area 3.0615197302782E+18

Sphere

Radius = n
Volume 4.0296691844607E+27
Surface area 1.2246078921113E+19
Circumference 6202595551.3679

Square

Length = n
Perimeter 3948694968
Area 974511996894282564
Diagonal 1396074494.355

Cube

Length = n
Surface area 5847071981365695384
Volume 9.6201265459802E+26
Space diagonal 1709835077.0419

Equilateral Triangle

Length = n
Perimeter 2961521226
Area 4.2197607280158E+17
Altitude 854917538.52095

Triangular Pyramid

Length = n
Surface area 4.2197607280158E+17
Volume 1.1337427860892E+26
Height 465358164.785