67683861 is an odd 8-digits composite number following 67683860
and preceding 67683862 . In scientific notation, it is written as 6.7683861 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 38581056 positive integers (up to 67683861) that are relatively prime to 67683861.
67683861 has 16 divisors, whose sum is 86160000
The reverse of 67683861 is 16838676
Previous prime number is 2153
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-seven million six hundred eighty-three thousand eight hundred sixty-one
Scientific notation
6.7683861 × 10^7
Engineering notation
6.7683861 × 10^6
Prime Factorization
9 × 7 × 2153 × 499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67683861
Product of the distinct prime numbers
The prime factorization of 67683861 is 9 × 7 × 2153 × 499.
Since it has a total of 4 prime factors.
6 , 8 , 91 , 72 , 446 , 506 , 8890 , 7203 , 50355 , 95789 , 431004 , 762266 , 852912 , 7787296 , 17874989 , 87659583 , 303186154 , 447794664 , 5609965829 , 3553287435
n×2
135367722
n×3
203051583
n×4
270735444
n×5
338419305
n÷2
33841930.5
n÷3
22561287
n÷3
16920965.25
n÷5
13536772.2
n2
4581105039867321
n3
3.1006687674478E+23
n4
2.0986523386298E+31
n5
1.4204489317514E+39
2 √n
8227.0201774397
3 √n
407.53199292144
4 √n
90.702922651035
5 √n
36.821122588828
1 , 7 , 9 , 63 , 499 , 2153 , 3493 , 4491 , 15071 , 19377 , 31437 , 135639 , 1074347 , 7520429 , 9669123 , 67683861
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67683860
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67683861 can be divided by 16 positive divisors.
The sum of these divisors (counting 67683861) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010001100011000010101
3
Ternary
11201100200210200
4
Quaternary
10002030120111
5
Quinary
114311340421
6
Senary
10414411113
8
Octal
402143025
10
Decimal
67683861
12
Duodecimal
1a800a99
16
Hexadecimal
408c615
20
Vigesimal
11309d1
36
Base36
14ap79
md5
ef0319cda97b040f2ba0ec3dd0149611
sha1
dd2c521a80ef524f8bdf0db2b7767e78940fe5ec
sha256
0746b17da136c1ffd76314417d7804ba4141a8d4d49078ba6726996d51e46ba9
sha512
408af6c9b4a93cb98a4dd4287b135fedf2b094e68503d25098c26160b26e3eded711123c4aaafde6985ce3559af10ce9f9e9dbdaf48c8e4a5006c23abcaa6265
ripemd-160
bf050573bc05465d91996b02bac30e72d1451900
Diameter
135367722
Circumference
425270240.96839
Area
1.439196593857E+16
Volume
1.2988050961372E+24
Surface area
5.7567863754281E+16
Circumference
425270240.96839
Perimeter
270735444
Area
4581105039867321
Diagonal
95719434.179975
Surface area
27486630239203926
Volume
3.1006687674478E+23
Space diagonal
117231886.10443
Perimeter
203051583
Area
1.983676670965E+15
Altitude
58615943.052215
Surface area
1.983676670965E+15
Volume
3.6541731861261E+22
Height
31906478.059992