51988999 is an odd 8-digits prime number following 51988998
and preceding 51989000 . In scientific notation, it is written as 5.1988999 × 10^7.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 51988998 positive integers (up to 51988999) that are relatively prime to 51988999.
51988999 has 2 divisors, whose sum is 51989000
The reverse of 51988999 is 99988915
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 58 Digital Root 4
Name
fifty-one million nine hundred eighty-eight thousand nine hundred ninety-nine
Scientific notation
5.1988999 × 10^7
Engineering notation
5.1988999 × 10^6
Prime Factorization
51988999
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
51988999 Product of the distinct prime numbers
The prime factorization of 51988999 is 51988999.
Since it has a total of 1 prime factors.
10 , 2 , 65 , 84 , 309 , 221 , 6068 , 7432 , 60777 , 77396 , 771840 , 753815 , 6435157 , 1383281 , 64280515 , 7172679 , 879891000 , 734817524 , 1959639341 , 5451465068
n×2
103977998
n×3
155966997
n×4
207955996
n×5
259944995
n÷2
25994499.5
n÷3
17329666.333333
n÷3
12997249.75
n÷5
10397799.8
n2
2702856017022001
n3
1.405187787661E+23
n4
7.305430648752E+30
n5
3.7980202669254E+38
2 √n7210.3397284733
3 √n373.22479244378
4 √n84.913719318337
5 √n34.9286894676
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
51989000 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
25994500 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7210.3397978181 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999615303 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988999 can be divided by 2 positive divisors.
The sum of these divisors (counting 51988999) is 51989000, the average is 25994500.
Base
System
Value
2
Binary
11000110010100101000000111
3
Ternary
10121211022111111
4
Quaternary
3012110220013
5
Quinary
101302121444
6
Senary
5054145451
8
Octal
306245007
10
Decimal
51988999
12
Duodecimal
154b2287
16
Hexadecimal
3194a07
20
Vigesimal
g4ic9j
36
Base36
uyayv
md5
3fabb551c2148600bf7d8d6e5ec183fd
sha1
5b0c06d67e54520381d1987f2885d1d9f58bf820
sha256
b41e962b30cb28b86d003be534ee2435f6c8d9f947ce9dbf9e25630b9a93a9eb
sha512
e76a8ae103fd183c279e08678239573dd9d7a2250af51daf323c754dd466f959417ee328cdd76294d5b541e1b3c06cf86d33880b9e8fbf5c893236370d007b6d
ripemd-160
33fc15e78c37b2d30bb95dcc6818100b80e6bbb5
Diameter
103977998
Circumference
326656514.65177
Area
8.4912726067873E+15
Volume
5.8860368408399E+23
Surface area
3.3965090427149E+16
Circumference
326656514.65177
Perimeter
207955996
Area
2702856017022001
Diagonal
73523547.480001
Surface area
16217136102132006
Volume
1.405187787661E+23
Space diagonal
90047587.702648
Perimeter
155966997
Area
1.1703709867563E+15
Altitude
45023793.851324
Surface area
1.1703709867563E+15
Volume
1.6560296891594E+22
Height
24507849.16