67870368 is an even 8-digits composite number following 67870367
and preceding 67870369 . In scientific notation, it is written as 6.7870368 × 10^7.
The sum of its digits is 45. It has a total of 7 prime factors and 24 positive divisors.
There are 22623360 positive integers (up to 67870368) that are relatively prime to 67870368.
67870368 has 24 divisors, whose sum is 148467060
The reverse of 67870368 is 86307876
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-seven million eight hundred seventy thousand three hundred sixty-eight
Scientific notation
6.7870368 × 10^7
Engineering notation
6.7870368 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 9 × 235661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4241898
Product of the distinct prime numbers
The prime factorization of 67870368 is 2 × 2 × 2 × 2 × 2 × 9 × 235661.
Since it has a total of 7 prime factors.
5 , 5 , 96 , 58 , 979 , 28 , 9174 , 9269 , 48016 , 47751 , 534528 , 789682 , 3320469 , 546709 , 83555302 , 50660651 , 452497890 , 59326555 , 2723091958 , 9364333120
n×2
135740736
n×3
203611104
n×4
271481472
n×5
339351840
n÷2
33935184
n÷3
22623456
n÷3
16967592
n÷5
13574073.6
n2
4606386852455424
n3
3.1263717082651E+23
n4
2.1218799834474E+31
n5
1.4401277532841E+39
2 √n
8238.3474070957
3 √n
407.90597602695
4 √n
90.765342543813
5 √n
36.841392827811
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 72 , 144 , 288 , 235661 , 471322 , 942644 , 1885288 , 2120949 , 3770576 , 4241898 , 7541152 , 8483796 , 16967592 , 33935184 , 67870368
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
-67870367
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 67870368 can be divided by 24 positive divisors.
The sum of these divisors (counting 67870368) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000010111001111010100000
3
Ternary
11201201011122100
4
Quaternary
10002321322200
5
Quinary
114333322433
6
Senary
10422410400
8
Octal
402717240
10
Decimal
67870368
12
Duodecimal
1a890a00
16
Hexadecimal
40b9ea0
20
Vigesimal
1143fi8
36
Base36
14ep40
md5
58d912acb10227372cc6a4b770eb8566
sha1
68f65bfda55fe09bf0d7791be745e77c6349196b
sha256
9cd3a293fc13c409fa6d5f48d5c803ed5f4dfc9e56c888276df64ae2ea358da1
sha512
e45f94223442dfb7bc1071dc2972857b08d4908e69f63159b68be4aa80d03f67d268bec949eab32506508db1fc2c2c754b435fff0983e0fca764493e5a83217d
ripemd-160
885b3d720c48337b3bb8f289363a78545e585cfc
Diameter
135740736
Circumference
426442099.01047
Area
1.4471391095267E+16
Volume
1.3095715188102E+24
Surface area
5.7885564381066E+16
Circumference
426442099.01047
Perimeter
271481472
Area
4606386852455424
Diagonal
95983194.908853
Surface area
27638321114732544
Volume
3.1263717082651E+23
Space diagonal
117554925.7044
Perimeter
203611104
Area
1.9946240169425E+15
Altitude
58777462.852198
Surface area
1.9946240169425E+15
Volume
3.6844643923734E+22
Height
31994398.302951