672216985 is an odd 9-digits composite number following 672216984
and preceding 672216986 . In scientific notation, it is written as 6.72216985 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 488885040 positive integers (up to 672216985) that are relatively prime to 672216985.
672216985 has 8 divisors, whose sum is 879993216
The reverse of 672216985 is 589612276
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred seventy-two million two hundred sixteen thousand nine hundred eighty-five
Scientific notation
6.72216985 × 10^8
Engineering notation
6.72216985 × 10^6
Prime Factorization
5 × 11 × 12222127
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
672216985
Product of the distinct prime numbers
The prime factorization of 672216985 is 5 × 11 × 12222127.
Since it has a total of 3 prime factors.
7 , 7 , 91 , 2 , 805 , 882 , 7912 , 1461 , 36268 , 4438 , 124236 , 209918 , 5888659 , 3273582 , 48176279 , 971657 , 245696449 , 765889244 , 4709664034 , 830641094
n×2
1344433970
n×3
2016650955
n×4
2688867940
n×5
3361084925
n÷2
336108492.5
n÷3
224072328.33333
n÷3
168054246.25
n÷5
134443397
n2
451875674922490225
n3
3.0375850379124E+26
n4
2.0419162558666E+35
n5
1.3726107891411E+44
2 √n
25927.147644891
3 √n
875.99809263014
4 √n
161.01909093301
5 √n
58.27763194613
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-672216984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 672216985 can be divided by 8 positive divisors.
The sum of these divisors (counting 672216985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000000100010011011110011001
3
Ternary
1201211220011100101
4
Quaternary
220010103132121
5
Quinary
2334041420420
6
Senary
150411535401
8
Octal
5004233631
10
Decimal
672216985
12
Duodecimal
16915a561
16
Hexadecimal
28113799
20
Vigesimal
aa17295
36
Base36
b47xy1
md5
981c2f14b9c1cc5328856e0b3c3616a4
sha1
df7fdb2c286ac28889aed5f13749a4e89dfcb0d4
sha256
9b41d77fa6a3f642ef34aadb7ab24ca66743a782d37719cf2a07d5b3cc277eef
sha512
f37bb975f364dd00396fa6b2ee46725e522a39ddc55e38e4e164e8275430707c2e233f063425be0bdb1f40f6c380dafd2febdcce84ffc1bc505dbd308edad5ce
ripemd-160
efd533e7968c027e281a630c0721837586aebd5a
Diameter
1344433970
Circumference
4223663883.3886
Area
1.4196093006724E+18
Volume
1.2723806453013E+27
Surface area
5.6784372026897E+18
Circumference
4223663883.3886
Perimeter
2688867940
Area
451875674922490225
Diagonal
950658377.04455
Surface area
2711254049534941350
Volume
3.0375850379124E+26
Space diagonal
1164313971.7308
Perimeter
2016650955
Area
1.9566790691756E+17
Altitude
582156985.86538
Surface area
1.9566790691756E+17
Volume
3.5798282978977E+25
Height
316886125.68152