987248748 is an even 9-digits composite number following 987248747
and preceding 987248749 . In scientific notation, it is written as 9.87248748 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors.
There are 329082912 positive integers (up to 987248748) that are relatively prime to 987248748.
987248748 has 12 divisors, whose sum is 2303580440
The reverse of 987248748 is 847842789
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
nine hundred eighty-seven million two hundred forty-eight thousand seven hundred forty-eight
Scientific notation
9.87248748 × 10^8
Engineering notation
9.87248748 × 10^6
Prime Factorization
2 × 2 × 3 × 82270729
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
493624374 Product of the distinct prime numbers
The prime factorization of 987248748 is 2 × 2 × 3 × 82270729.
Since it has a total of 4 prime factors.
2 , 3 , 72 , 35 , 587 , 239 , 9925 , 1754 , 65384 , 19546 , 503073 , 536678 , 6404770 , 6162625 , 53325886 , 5334677 , 43025823 , 824837392 , 5870378077 , 1806449665
n×2
1974497496
n×3
2961746244
n×4
3948994992
n×5
4936243740
n÷2
493624374
n÷3
329082916
n÷3
246812187
n÷5
197449749.6
n2
974660090427567504
n3
9.6223195400018E+26
n4
9.4996229187227E+35
n5
9.3784908329811E+44
2 √n31420.514763447
3 √n995.73138754054
4 √n177.25832776896
5 √n62.93399746909
1 , 2 , 3 , 4 , 6 , 12 , 82270729 , 164541458 , 246812187 , 329082916 , 493624374 , 987248748
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-987248747 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 987248748 can be divided by 12 positive divisors.
The sum of these divisors (counting 987248748) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010110110000011100001101100
3
Ternary
2112210200102200110
4
Quaternary
322312003201230
5
Quinary
4010213424443
6
Senary
241544100020
8
Octal
7266034154
10
Decimal
987248748
12
Duodecimal
236764610
16
Hexadecimal
3ad8386c
20
Vigesimal
f8a61h8
36
Base36
gbs60c
md5
73d2e2e8db4d6b2d0a0edc6b7cf9acf9
sha1
92aee45e2f6f5b1cbd72c03ccfa4b4393eef3540
sha256
024686f7522365f51100bc3545a761f08f0c38c1bf96a03f8aff7459e9819a60
sha512
2c272c2fa47859e703ae31f52462ffd8bfe03b8eca082183ab73fd22a70361c7d15ad3c5d4137f8dfa17df286ac2bcf407cae1096e2819312f7bf0fd4bfc2e30
ripemd-160
50262863088c6c5add193edbb33df710f311de46
Diameter
1974497496
Circumference
6203066827.965
Area
3.0619849798344E+18
Volume
4.0305877836484E+27
Surface area
1.2247939919338E+19
Circumference
6203066827.965
Perimeter
3948994992
Area
974660090427567504
Diagonal
1396180568.8575
Surface area
5847960542565405024
Volume
9.6223195400018E+26
Space diagonal
1709964991.2448
Perimeter
2961746244
Area
4.2204019918256E+17
Altitude
854982495.62238
Surface area
4.2204019918256E+17
Volume
1.1340012329132E+26
Height
465393522.95249