67983445 is an odd 8-digits composite number following 67983444
and preceding 67983446 . In scientific notation, it is written as 6.7983445 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 54312960 positive integers (up to 67983445) that are relatively prime to 67983445.
67983445 has 8 divisors, whose sum is 81690840
The reverse of 67983445 is 54438976
Previous prime number is 769
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
sixty-seven million nine hundred eighty-three thousand four hundred forty-five
Scientific notation
6.7983445 × 10^7
Engineering notation
6.7983445 × 10^6
Prime Factorization
5 × 769 × 17681
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67983445
Product of the distinct prime numbers
The prime factorization of 67983445 is 5 × 769 × 17681.
Since it has a total of 3 prime factors.
10 , 5 , 52 , 67 , 288 , 872 , 3640 , 2996 , 81982 , 35744 , 905727 , 4388 , 5265087 , 7479315 , 26004772 , 69969566 , 486985105 , 503471417 , 4002414505 , 1776912274
n×2
135966890
n×3
203950335
n×4
271933780
n×5
339917225
n÷2
33991722.5
n÷3
22661148.333333
n÷3
16995861.25
n÷5
13596689
n2
4621748794068025
n3
3.1420240494534E+23
n4
2.1360561915469E+31
n5
1.4521645861494E+39
2 √n
8245.2073958149
3 √n
408.13238407186
4 √n
90.803124372539
5 √n
36.853660746152
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
-67983444
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 67983445 can be divided by 8 positive divisors.
The sum of these divisors (counting 67983445) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011010101100001010101
3
Ternary
11201220220202101
4
Quaternary
10003111201111
5
Quinary
114400432240
6
Senary
10425042101
8
Octal
403254125
10
Decimal
67983445
12
Duodecimal
1a926331
16
Hexadecimal
40d5855
20
Vigesimal
114hic5
36
Base36
14h4d1
md5
84047c17c58bcc6aea6ee9a100bbdf24
sha1
eb8ca329662b3890f09c402e2db7ab66995f436a
sha256
a3808615a88ead3788f56a9eab6470c4be9183d0bd77e7ed2954879c9cdaceeb
sha512
f8f0dcbdcfdd022f44b320c468b99e749779692025b285ee33b7749d9ec8965d8d2752a2d15d6a363ab6969de91a4ded312a5004c6fa08de285e78d2270e88ff
ripemd-160
5c227eedb94c6c7a395d1ccefd1a6b31f5fd3b46
Diameter
135966890
Circumference
427152582.75545
Area
1.4519652058182E+16
Volume
1.3161279561554E+24
Surface area
5.8078608232726E+16
Circumference
427152582.75545
Perimeter
271933780
Area
4621748794068025
Diagonal
96143109.935845
Surface area
27730492764408150
Volume
3.1420240494534E+23
Space diagonal
117750780.81356
Perimeter
203950335
Area
2.0012759327865E+15
Altitude
58875390.406782
Surface area
2.0012759327865E+15
Volume
3.7029108533662E+22
Height
32047703.311948