987448372 (number)

987448372 is an even 9-digits composite number following 987448371 and preceding 987448373. In scientific notation, it is written as 9.87448372 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 493724184 positive integers (up to 987448372) that are relatively prime to 987448372.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.87448372 × 10^8
Engineering notation 9.87448372 × 10^6

Prime Factorization of 987448372

Prime Factorization 2 × 2 × 246862093

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 493724186
Product of the distinct prime numbers

The prime factorization of 987448372 is 2 × 2 × 246862093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987448372)

Multiplication

n×y
n×2 1974896744
n×3 2962345116
n×4 3949793488
n×5 4937241860

Division

n÷y
n÷2 493724186
n÷3 329149457.33333
n÷3 246862093
n÷5 197489674.4

Exponentiation

ny
n2 975054287365450384
n3 9.6281576867063E+26
n4 9.5073086330975E+35
n5 9.3879764318536E+44

Nth Root

y√n
2√n 31423.691253575
3√n 995.79849608741
4√n 177.26728760145
5√n 62.936542343488

Divisors of 987448372

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987448371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987448372 can be divided by 6 positive divisors. The sum of these divisors (counting 987448372) is 1, the average is 0.16666666666667.

Base conversion 987448372

Base System Value
2 Binary 111010110110110100010000110100
3 Ternary 2112211001120111221
4 Quaternary 322312310100310
5 Quinary 4010241321442
6 Senary 241552240124
8 Octal 7266642064
10 Decimal 987448372
12 Duodecimal 236840044
16 Hexadecimal 3adb4434
20 Vigesimal f8bb0ic
36 Base36 gbwg1g

Cryptographic Hash Functions

md5 4314dc9cc9c08e3188d28798f12b0778
sha1 6b53f0fd96614504c02f2c24d8bdff58497f9f38
sha256 eb4d329b452b94464ad3e34e7f5e6d7d28f92a1c2afcd6a8f06e26cf178ee19d
sha512 31740492dd122d363eca9856fbdfdda4edd9d82b4ba87cd99e33bbb1291c371869c29bd9897ca97924abf1269ec3cc2c6e4a4d450cee09b2f41b4d67de251869
ripemd-160 c16a3a2c43f2b65fc7f761717983bfbcd5c11410

987448372 as geometric shapes

Circle

Radius = n
Diameter 1974896744
Circumference 6204321102.5488
Area 3.0632233860385E+18

Sphere

Radius = n
Volume 4.0330332608214E+27
Surface area 1.2252893544154E+19
Circumference 6204321102.5488

Square

Length = n
Perimeter 3949793488
Area 975054287365450384
Diagonal 1396462879.8256

Cube

Length = n
Surface area 5850325724192702304
Volume 9.6281576867063E+26
Space diagonal 1710310750.1552

Equilateral Triangle

Length = n
Perimeter 2962345116
Area 4.2221089146371E+17
Altitude 855155375.07759

Triangular Pyramid

Length = n
Surface area 4.2221089146371E+17
Volume 1.1346892651006E+26
Height 465487626.60854