67874245 is an odd 8-digits composite number following 67874244
and preceding 67874246 . In scientific notation, it is written as 6.7874245 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 54175056 positive integers (up to 67874245) that are relatively prime to 67874245.
67874245 has 8 divisors, whose sum is 81635616
The reverse of 67874245 is 54247876
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-seven million eight hundred seventy-four thousand two hundred forty-five
Scientific notation
6.7874245 × 10^7
Engineering notation
6.7874245 × 10^6
Prime Factorization
5 × 443 × 30643
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67874245
Product of the distinct prime numbers
The prime factorization of 67874245 is 5 × 443 × 30643.
Since it has a total of 3 prime factors.
7 , 8 , 5 , 55 , 549 , 511 , 6254 , 3403 , 55646 , 91044 , 387433 , 680340 , 5063400 , 3761224 , 74862032 , 7457863 , 821628376 , 398244780 , 2043607362 , 3918516202
n×2
135748490
n×3
203622735
n×4
271496980
n×5
339371225
n÷2
33937122.5
n÷3
22624748.333333
n÷3
16968561.25
n÷5
13574849
n2
4606913134320025
n3
3.1269075077256E+23
n4
2.122364862717E+31
n5
1.4405391267145E+39
2 √n
8238.5827057814
3 √n
407.91374289882
4 √n
90.76663872691
5 √n
36.841813720819
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
-67874244
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 67874245 can be divided by 8 positive divisors.
The sum of these divisors (counting 67874245) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010111010110111000101
3
Ternary
11201201100221221
4
Quaternary
10002322313011
5
Quinary
114333433440
6
Senary
10422440341
8
Octal
402726705
10
Decimal
67874245
12
Duodecimal
1a8930b1
16
Hexadecimal
40badc5
20
Vigesimal
11445c5
36
Base36
14es3p
md5
b84405beef6cfd36ee62013f06daa265
sha1
759b5958be84212b12910cbeddbd9c39e879c997
sha256
ecd16273129ceeb58093b9f8c58f7c76a65b4f21bfada568e817e06dafed9f20
sha512
b829de8b028a2975264e76a71db2e2e1067b0ba658d7ad79c7f612b6f43686ea532c7dfbd50a626d95f04d183525a2b42751b16a8eeb1da77f40400a548b6260
ripemd-160
82c3592dfb1471c1dc9ee962d1edcc3b0960f6da
Diameter
135748490
Circumference
426466458.91991
Area
1.4473044458506E+16
Volume
1.3097959539634E+24
Surface area
5.7892177834024E+16
Circumference
426466458.91991
Perimeter
271496980
Area
4606913134320025
Diagonal
95988677.814834
Surface area
27641478805920150
Volume
3.1269075077256E+23
Space diagonal
117561640.86538
Perimeter
203622735
Area
1.9948519036747E+15
Altitude
58780820.432689
Surface area
1.9948519036747E+15
Volume
3.6850958380931E+22
Height
31996225.938278