70248889 is an odd 8-digits prime number following 70248888
and preceding 70248890 . In scientific notation, it is written as 7.0248889 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 70248888 positive integers (up to 70248889) that are relatively prime to 70248889.
70248889 has 2 divisors, whose sum is 70248890
The reverse of 70248889 is 98884207
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy million two hundred forty-eight thousand eight hundred eighty-nine
Scientific notation
7.0248889 × 10^7
Engineering notation
7.0248889 × 10^6
Prime Factorization
70248889
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
70248889
Product of the distinct prime numbers
The prime factorization of 70248889 is 70248889.
Since it has a total of 1 prime factors.
7 , 6 , 84 , 90 , 210 , 135 , 2262 , 8258 , 62915 , 32889 , 396107 , 356773 , 6702945 , 8808264 , 81142517 , 76583647 , 364932480 , 410715685 , 5866707691 , 5294574065
n×2
140497778
n×3
210746667
n×4
280995556
n×5
351244445
n÷2
35124444.5
n÷3
23416296.333333
n÷3
17562222.25
n÷5
14049777.8
n2
4934906405734321
n3
3.4667169232182E+23
n4
2.4353301233358E+31
n5
1.7107923551257E+39
2 √n
8381.4610301546
3 √n
412.61640106525
4 √n
91.550319661673
5 √n
37.096069114814
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
70248890
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35124445
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8381.4610898101
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999715298
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 70248889 can be divided by 2 positive divisors.
The sum of these divisors (counting 70248889) is 70248890, the average is 35124445.
Base
System
Value
2
Binary
100001011111110100110111001
3
Ternary
11220012000100201
4
Quaternary
10023332212321
5
Quinary
120440431024
6
Senary
10545402201
8
Octal
413764671
10
Decimal
70248889
12
Duodecimal
1b639361
16
Hexadecimal
42fe9b9
20
Vigesimal
11j1249
36
Base36
15toe1
md5
26c6cd84e9650278ff285843cc039de9
sha1
eaebdae7d3042c0baac3ed9f27d3222aeeda212d
sha256
88a4fac7a381c3513e0d2471ecfac592f313ccc28cb31555d07c251ce575fa38
sha512
b7f74344245fcd1b6aa6e084fc6016d01da09839952aa46f65c297f824a4665100cd6f7db48568b9d345e5ca8c4306deb17ddb0ad3adbe5c86f1131af9a66847
ripemd-160
4ac8ae3e044ce1bd9a79650665211d39f2b4fa88
Diameter
140497778
Circumference
441386787.21049
Area
1.5503465710408E+16
Volume
1.4521349890744E+24
Surface area
6.2013862841633E+16
Circumference
441386787.21049
Perimeter
280995556
Area
4934906405734321
Diagonal
99346931.565442
Surface area
29609438434405926
Volume
3.4667169232182E+23
Space diagonal
121674644.92327
Perimeter
210746667
Area
2.1368771563322E+15
Altitude
60837322.461633
Surface area
2.1368771563322E+15
Volume
4.0855650747696E+22
Height
33115643.855147