987404772 is an even 9-digits composite number following 987404771
and preceding 987404773 . In scientific notation, it is written as 9.87404772 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 329134920 positive integers (up to 987404772) that are relatively prime to 987404772.
987404772 has 12 divisors, whose sum is 2303944496
The reverse of 987404772 is 277404789
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
nine hundred eighty-seven million four hundred four thousand seven hundred seventy-two
Scientific notation
9.87404772 × 10^8
Engineering notation
9.87404772 × 10^6
Prime Factorization
2 × 2 × 3 × 82283731
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
493702386 Product of the distinct prime numbers
The prime factorization of 987404772 is 2 × 2 × 3 × 82283731.
Since it has a total of 4 prime factors.
4 , 2 , 4 , 10 , 565 , 757 , 4290 , 3034 , 93468 , 32672 , 70435 , 799967 , 8324116 , 2433143 , 20547023 , 73890878 , 208363641 , 953642047 , 9930968528 , 1727554183
n×2
1974809544
n×3
2962214316
n×4
3949619088
n×5
4937023860
n÷2
493702386
n÷3
329134924
n÷3
246851193
n÷5
197480954.4
n2
974968183768371984
n3
9.6268823720106E+26
n4
9.505629593606E+35
n5
9.385904021591E+44
2 √n31422.99750183
3 √n995.78383964066
4 √n177.26533079491
5 √n62.935986551046
1 , 2 , 3 , 4 , 6 , 12 , 82283731 , 164567462 , 246851193 , 329134924 , 493702386 , 987404772
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
-987404771 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 987404772 can be divided by 12 positive divisors.
The sum of these divisors (counting 987404772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010110110101001100111100100
3
Ternary
2112210222100201010
4
Quaternary
322312221213210
5
Quinary
4010233423042
6
Senary
241551302220
8
Octal
7266514744
10
Decimal
987404772
12
Duodecimal
23681a970
16
Hexadecimal
3ada99e4
20
Vigesimal
f8b5bic
36
Base36
gbviec
md5
f2257c2cd8682941ce7cb6782c55f83e
sha1
9e4af9936f70d64ae6eff9e101c4bbe8ab55f8c8
sha256
04468a8b39a60b51096b1698b05b89312a79be1fd4d8cb979d05d65d4f5ba7b3
sha512
d48c4da2e25c8bffc0cd25f0cc20bace30371fadf1176ab4ee2981c76797bf56e8e3cd18182a089d6038e53241f3ebf570ae072e6da34bbd7fb2f14ca615dff4
ripemd-160
a3a5b3c1d2dc6919faf5ea3ec8d75851ea1bc881
Diameter
1974809544
Circumference
6204047155.6694
Area
3.0629528836105E+18
Volume
4.0324990582509E+27
Surface area
1.2251811534442E+19
Circumference
6204047155.6694
Perimeter
3949619088
Area
974968183768371984
Diagonal
1396401220.1143
Surface area
5849809102610231904
Volume
9.6268823720106E+26
Space diagonal
1710235232.74
Perimeter
2962214316
Area
4.2217360751249E+17
Altitude
855117616.36998
Surface area
4.2217360751249E+17
Volume
1.1345389678223E+26
Height
465467073.37144