890342812 is an even 9-digits composite number following 890342811
and preceding 890342813 . In scientific notation, it is written as 8.90342812 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 421741296 positive integers (up to 890342812) that are relatively prime to 890342812.
890342812 has 12 divisors, whose sum is 1640105320
The reverse of 890342812 is 218243098
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
eight hundred ninety million three hundred forty-two thousand eight hundred twelve
Scientific notation
8.90342812 × 10^8
Engineering notation
8.90342812 × 10^6
Prime Factorization
2 × 2 × 19 × 11715037
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
445171406
Product of the distinct prime numbers
The prime factorization of 890342812 is 2 × 2 × 19 × 11715037.
Since it has a total of 4 prime factors.
2 , 3 , 9 , 2 , 543 , 475 , 7977 , 4007 , 60393 , 30631 , 377688 , 585590 , 6202488 , 8405316 , 20345655 , 74157114 , 857331671 , 577960465 , 4034900699 , 43143267
n×2
1780685624
n×3
2671028436
n×4
3561371248
n×5
4451714060
n÷2
445171406
n÷3
296780937.33333
n÷3
222585703
n÷5
178068562.4
n2
792710322880067344
n3
7.0578393797447E+26
n4
6.2838965600062E+35
n5
5.5948221335531E+44
2 √n
29838.612769363
3 √n
962.02365797199
4 √n
172.73856769512
5 √n
61.646929665994
1 , 2 , 4 , 19 , 38 , 76 , 11715037 , 23430074 , 46860148 , 222585703 , 445171406 , 890342812
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
-890342811
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 890342812 can be divided by 12 positive divisors.
The sum of these divisors (counting 890342812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101000100011000110110011100
3
Ternary
2022001100002201201
4
Quaternary
311010120312130
5
Quinary
3310411432222
6
Senary
224203045244
8
Octal
6504306634
10
Decimal
890342812
12
Duodecimal
20a210824
16
Hexadecimal
35118d9c
20
Vigesimal
di4ch0c
36
Base36
eq34ws
md5
061470be7a5325ecab8dd4a22715b131
sha1
0678396170d99c68a12604fc0678c30a362db2fc
sha256
98eda314358d83bcc7f12580502a167434e9f5b8fd0cbca526e1846be27d5ab7
sha512
8547a87242f7524febd97c231d76392381b13314d55d1fb88562971542b4f731a772267e4d76b290842c965aaa8d8cbee033234229b5ef7d8b2d9bc7be1b1f70
ripemd-160
57fdb49d9d2037996a5fe34c5bd1c4389948da0b
Diameter
1780685624
Circumference
5594188874.7114
Area
2.4903729267848E+18
Volume
2.956380846083E+27
Surface area
9.9614917071393E+18
Circumference
5594188874.7114
Perimeter
3561371248
Area
792710322880067344
Diagonal
1259134879.8918
Surface area
4756261937280404064
Volume
7.0578393797447E+26
Space diagonal
1542118986.5377
Perimeter
2671028436
Area
3.4325363872815E+17
Altitude
771059493.26887
Surface area
3.4325363872815E+17
Volume
8.3177434765715E+25
Height
419711626.6306