67670345 is an odd 8-digits composite number following 67670344
and preceding 67670346 . In scientific notation, it is written as 6.7670345 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 52896000 positive integers (up to 67670345) that are relatively prime to 67670345.
67670345 has 16 divisors, whose sum is 83082240
The reverse of 67670345 is 54307676
Previous prime number is 191
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-seven million six hundred seventy thousand three hundred forty-five
Scientific notation
6.7670345 × 10^7
Engineering notation
6.7670345 × 10^6
Prime Factorization
5 × 59 × 191 × 1201
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67670345
Product of the distinct prime numbers
The prime factorization of 67670345 is 5 × 59 × 191 × 1201.
Since it has a total of 4 prime factors.
1 , 1 , 49 , 71 , 406 , 478 , 7714 , 3954 , 90982 , 47233 , 582737 , 83947 , 5430240 , 8387258 , 72885943 , 87382231 , 659098762 , 313922460 , 7863170151 , 1374950737
n×2
135340690
n×3
203011035
n×4
270681380
n×5
338351725
n÷2
33835172.5
n÷3
22556781.666667
n÷3
16917586.25
n÷5
13534069
n2
4579275592419025
n3
3.0988115918907E+23
n4
2.0969764951325E+31
n5
1.419031228825E+39
2 √n
8226.1986968466
3 √n
407.50486400658
4 √n
90.69839412496
5 √n
36.819651886527
1 , 5 , 59 , 191 , 295 , 955 , 1201 , 6005 , 11269 , 56345 , 70859 , 229391 , 354295 , 1146955 , 13534069 , 67670345
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
-67670344
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 67670345 can be divided by 16 positive divisors.
The sum of these divisors (counting 67670345) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010001001000101001001
3
Ternary
11201100000021002
4
Quaternary
10002021011021
5
Quinary
114310422340
6
Senary
10414224345
8
Octal
402110511
10
Decimal
67670345
12
Duodecimal
1a7b50b5
16
Hexadecimal
4089149
20
Vigesimal
112ifh5
36
Base36
14aert
md5
8a51f8bdbdfc9a3361bd8a6c9086c97c
sha1
293573ce33a6fd29471f347e35480d4f801bc546
sha256
2ce06bf9398925a640bfd89f4f84b87fb8287b15dc25816c623d3ea2cf134990
sha512
aafcc20ef4cbc790f5a3a6f55e583127f33fc16aab49fe171c45834389035f58629e9b390f8fc1515d4eaf794b7b14cb6fa898897bb23c48a7732aa1209f79bd
ripemd-160
efd5467a470bab738cbf177c33c3c925b25f737e
Diameter
135340690
Circumference
425185317.43577
Area
1.4386218559907E+16
Volume
1.298027164259E+24
Surface area
5.7544874239627E+16
Circumference
425185317.43577
Perimeter
270681380
Area
4579275592419025
Diagonal
95700319.669466
Surface area
27475653554514150
Volume
3.0988115918907E+23
Space diagonal
117208475.70571
Perimeter
203011035
Area
1.9828844969825E+15
Altitude
58604237.852857
Surface area
1.9828844969825E+15
Volume
3.6519844837424E+22
Height
31900106.556489