551428991 is an odd 9-digits prime number following 551428990
and preceding 551428992 . In scientific notation, it is written as 5.51428991 × 10^8.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 551428990 positive integers (up to 551428991) that are relatively prime to 551428991.
551428991 has 2 divisors, whose sum is 551428992
The reverse of 551428991 is 199824155
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
five hundred fifty-one million four hundred twenty-eight thousand nine hundred ninety-one
Scientific notation
5.51428991 × 10^8
Engineering notation
5.51428991 × 10^6
Prime Factorization
551428991
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
551428991 Product of the distinct prime numbers
The prime factorization of 551428991 is 551428991.
Since it has a total of 1 prime factors.
1 , 6 , 51 , 69 , 234 , 72 , 1981 , 7357 , 5229 , 3759 , 933664 , 923106 , 2297592 , 5351861 , 65443438 , 55024685 , 327564108 , 708983877 , 3399218744 , 9599334067
n×2
1102857982
n×3
1654286973
n×4
2205715964
n×5
2757144955
n÷2
275714495.5
n÷3
183809663.66667
n÷3
137857247.75
n÷5
110285798.2
n2
304073932115278081
n3
1.6767518157573E+26
n4
9.2460956192047E+34
n5
5.0985651779876E+43
2 √n23482.525226219
3 √n820.03023436013
4 √n153.24009014034
5 √n56.014171792923
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
551428992 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
275714496 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
23482.525247511 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999963731 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 551428991 can be divided by 2 positive divisors.
The sum of these divisors (counting 551428991) is 551428992, the average is 275714496.
Base
System
Value
2
Binary
100000110111100010001101111111
3
Ternary
1102102121111100222
4
Quaternary
200313202031333
5
Quinary
2112131211431
6
Senary
130415011555
8
Octal
4067421577
10
Decimal
551428991
12
Duodecimal
134809bbb
16
Hexadecimal
20de237f
20
Vigesimal
8c68c9b
36
Base36
94b1bz
md5
d7fb354bbefc1a7b4207e6c69f62f1b1
sha1
0beef33efca13a59769a7f58cd49e055d0aa13d2
sha256
d2250b6bea151b22805a414a000231b0e24b2fe753dc826e9e224fc4aebe28b3
sha512
8dd742efc1bd0e04b4c1379aa5b85818fd4630aba910b022196646ce2292b082a394c147a44fac9793fe513b6c99c515196065ee1bb14328d08bd890d6e3e340
ripemd-160
2ccf6a5d50072430632fa9e9859a3326b566e0ba
Diameter
1102857982
Circumference
3464730534.2041
Area
9.5527643128152E+17
Volume
7.023561581702E+26
Surface area
3.8211057251261E+18
Circumference
3464730534.2041
Perimeter
2205715964
Area
304073932115278081
Diagonal
779838357.75791
Surface area
1824443592691668486
Volume
1.6767518157573E+26
Space diagonal
955103029.17844
Perimeter
1654286973
Area
1.3166787492023E+17
Altitude
477551514.58922
Surface area
1.3166787492023E+17
Volume
1.9760709654814E+25
Height
259946119.25264