989487466 is an even 9-digits composite number following 989487465
and preceding 989487467 . In scientific notation, it is written as 9.89487466 × 10^8.
The sum of its digits is 61. It has a total of 5 prime factors and 32 positive divisors.
There are 434860800 positive integers (up to 989487466) that are relatively prime to 989487466.
989487466 has 32 divisors, whose sum is 1673732160
The reverse of 989487466 is 664784989
Previous prime number is 61
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
nine hundred eighty-nine million four hundred eighty-seven thousand four hundred sixty-six
Scientific notation
9.89487466 × 10^8
Engineering notation
9.89487466 × 10^6
Prime Factorization
2 × 11 × 59 × 61 × 12497
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
989487466 Product of the distinct prime numbers
The prime factorization of 989487466 is 2 × 11 × 59 × 61 × 12497.
Since it has a total of 5 prime factors.
8 , 4 , 27 , 58 , 242 , 745 , 36 , 4613 , 7231 , 73945 , 749991 , 76777 , 1980278 , 5417505 , 23633561 , 1836980 , 28468072 , 5916534 , 4128474761 , 146567074
n×2
1978974932
n×3
2968462398
n×4
3957949864
n×5
4947437330
n÷2
494743733
n÷3
329829155.33333
n÷3
247371866.5
n÷5
197897493.2
n2
979085445371101156
n3
9.6879277633773E+26
n4
9.5860830933753E+35
n5
9.4853090689293E+44
2 √n31456.119690769
3 √n996.48347051549
4 √n177.35873164513
5 √n62.962513858857
1 , 2 , 11 , 22 , 59 , 61 , 118 , 122 , 649 , 671 , 1298 , 1342 , 3599 , 7198 , 12497 , 24994 , 39589 , 79178 , 137467 , 274934 , 737323 , 762317 , 1474646 , 1524634 , 8110553 , 8385487 , 16221106 , 16770974 , 44976703 , 89953406 , 494743733 , 989487466
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989487465 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989487466 can be divided by 32 positive divisors.
The sum of these divisors (counting 989487466) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010111110100110000101101010
3
Ternary
2112221220011121221
4
Quaternary
322332212011222
5
Quinary
4011302044331
6
Senary
242104052254
8
Octal
7276460552
10
Decimal
989487466
12
Duodecimal
23746408a
16
Hexadecimal
3afa616a
20
Vigesimal
f945id6
36
Base36
gd45ey
md5
893166e4cc371fe729a092ba8ac255c7
sha1
c55ca4389177dee4ad9a9c7a446900dba5b49d23
sha256
8a32f8100bbb03c981c115ac68d47689b26eba6410eef3848bc983a0b660b75a
sha512
635ee69cd1b3ca6fab05e760a7b38b624274b7014a62dd1d9eeae9aae711aedcb303c450c972ee7f75c75a89df53ec4c82bf149e0c8bc2dfb10bca1bedd74684
ripemd-160
cea0a1b3607120888a23beeaa128a38da514ab2d
Diameter
1978974932
Circumference
6217133108.0096
Area
3.0758876424145E+18
Volume
4.0580696919913E+27
Surface area
1.2303550569658E+19
Circumference
6217133108.0096
Perimeter
3957949864
Area
979085445371101156
Diagonal
1399346594.2154
Surface area
5874512672226606936
Volume
9.6879277633773E+26
Space diagonal
1713842564.5646
Perimeter
2968462398
Area
4.2395643408349E+17
Altitude
856921282.28229
Surface area
4.2395643408349E+17
Volume
1.1417332361883E+26
Height
466448864.73846