67992885 is an odd 8-digits composite number following 67992884
and preceding 67992886 . In scientific notation, it is written as 6.7992885 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 35849088 positive integers (up to 67992885) that are relatively prime to 67992885.
67992885 has 24 divisors, whose sum is 105955200
The reverse of 67992885 is 58829976
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-seven million nine hundred ninety-two thousand eight hundred eighty-five
Scientific notation
6.7992885 × 10^7
Engineering notation
6.7992885 × 10^6
Prime Factorization
15 × 3 × 3 × 89 × 5659
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
22664295
Product of the distinct prime numbers
The prime factorization of 67992885 is 15 × 3 × 3 × 89 × 5659.
Since it has a total of 5 prime factors.
3 , 10 , 82 , 8 , 210 , 56 , 2070 , 8806 , 39069 , 100000 , 552332 , 411283 , 4749521 , 6895062 , 48349656 , 1357510 , 272457236 , 568960276 , 4745594151 , 3484579895
n×2
135985770
n×3
203978655
n×4
271971540
n×5
339964425
n÷2
33996442.5
n÷3
22664295
n÷3
16998221.25
n÷5
13598577
n2
4623032410623225
n3
3.1433331104678E+23
n4
2.1372428669673E+31
n5
1.4531730847078E+39
2 √n
8245.7798297068
3 √n
408.15127392262
4 √n
90.806276378381
5 √n
36.854684169533
1 , 3 , 9 , 15 , 45 , 89 , 135 , 267 , 801 , 1335 , 4005 , 5659 , 12015 , 16977 , 50931 , 84885 , 254655 , 503651 , 763965 , 1510953 , 4532859 , 7554765 , 22664295 , 67992885
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67992884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67992885 can be divided by 24 positive divisors.
The sum of these divisors (counting 67992885) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000011010111110100110101
3
Ternary
11201221101201000
4
Quaternary
10003113310311
5
Quinary
114401233020
6
Senary
10425153513
8
Octal
403276465
10
Decimal
67992885
12
Duodecimal
1a92b899
16
Hexadecimal
40d7d35
20
Vigesimal
114j245
36
Base36
14hbn9
md5
fed13faac7aa24b5038cae2c1dcb0465
sha1
dbf45bb31b736ba59606dd3be63f77609b6cb9cf
sha256
a1ae2d5ffba4b7684310ecd9f07817e6aa7a7dd21631e32b54497fe7ebb1bccd
sha512
92e38e6ac8439206c5cd50f0fb0ff1c989e03ae94167d5f9caad17c62ddbaa8291cbee7c7d9cc39f6458a9f8aa72b6602514ed110b0a2511f2bed0d0bf89f2d6
ripemd-160
2272e8365dfaedbac629d04a955a527aff83b232
Diameter
135985770
Circumference
427211896.02475
Area
1.4523684658521E+16
Volume
1.3166762943508E+24
Surface area
5.8094738634086E+16
Circumference
427211896.02475
Perimeter
271971540
Area
4623032410623225
Diagonal
96156460.111874
Surface area
27738194463739350
Volume
3.1433331104678E+23
Space diagonal
117767131.37319
Perimeter
203978655
Area
2.0018317550593E+15
Altitude
58883565.686594
Surface area
2.0018317550593E+15
Volume
3.7044535965666E+22
Height
32052153.370625