987248801 is an odd 9-digits composite number following 987248800
and preceding 987248802 . In scientific notation, it is written as 9.87248801 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 769284120 positive integers (up to 987248801) that are relatively prime to 987248801.
987248801 has 8 divisors, whose sum is 1137609984
The reverse of 987248801 is 108842789
Previous prime number is 121
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
nine hundred eighty-seven million two hundred forty-eight thousand eight hundred one
Scientific notation
9.87248801 × 10^8
Engineering notation
9.87248801 × 10^6
Prime Factorization
7 × 121 × 1165583
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
987248801
Product of the distinct prime numbers
The prime factorization of 987248801 is 7 × 121 × 1165583.
Since it has a total of 3 prime factors.
8 , 10 , 36 , 75 , 621 , 572 , 9496 , 5329 , 13019 , 17133 , 147762 , 99542 , 9183956 , 4103896 , 74020916 , 56106443 , 712532693 , 556665853 , 3177009451 , 5768796979
n×2
1974497602
n×3
2961746403
n×4
3948995204
n×5
4936244005
n÷2
493624400.5
n÷3
329082933.66667
n÷3
246812200.25
n÷5
197449760.2
n2
974660195075937601
n3
9.6223210897115E+26
n4
9.4996249586546E+35
n5
9.3784933503815E+44
2 √n
31420.515606845
3 √n
995.731405359
4 √n
177.25833014797
5 √n
62.933998144807
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
-987248800
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 987248801 can be divided by 8 positive divisors.
The sum of these divisors (counting 987248801) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010110110000011100010100001
3
Ternary
2112210200102202102
4
Quaternary
322312003202201
5
Quinary
4010213430201
6
Senary
241544100145
8
Octal
7266034241
10
Decimal
987248801
12
Duodecimal
236764655
16
Hexadecimal
3ad838a1
20
Vigesimal
f8a6201
36
Base36
gbs61t
md5
3f82b5ad1e9a6a0ed68e9bce35bdd92d
sha1
153ce7c2cd162e3cdf68bda5d953ca0804603d87
sha256
8b326e77e07bda3177ac7954220f2935db4d0720112a2265a6b000d2e0e91bc8
sha512
ac585bf929ad6222ef611bd5231ffd7ffeb1052cee2b210232e2d116ab05e541a20264603d756155ea0e6dbfecdecd46e7bb14cd5edf684b05e02fef65a26eca
ripemd-160
b98d4cfc45ef5889cda9266d6a0bcd3e5680e26d
Diameter
1974497602
Circumference
6203067160.9739
Area
3.061985308597E+18
Volume
4.0305884327893E+27
Surface area
1.2247941234388E+19
Circumference
6203067160.9739
Perimeter
3948995204
Area
974660195075937601
Diagonal
1396180643.8108
Surface area
5847961170455625606
Volume
9.6223210897115E+26
Space diagonal
1709965083.0435
Perimeter
2961746403
Area
4.2204024449663E+17
Altitude
854982541.52173
Surface area
4.2204024449663E+17
Volume
1.1340014155482E+26
Height
465393547.93693