67877984 is an even 8-digits composite number following 67877983
and preceding 67877985 . In scientific notation, it is written as 6.7877984 × 10^7.
The sum of its digits is 56. It has a total of 6 prime factors and 12 positive divisors.
There are 33938976 positive integers (up to 67877984) that are relatively prime to 67877984.
67877984 has 12 divisors, whose sum is 133634844
The reverse of 67877984 is 48977876
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
sixty-seven million eight hundred seventy-seven thousand nine hundred eighty-four
Scientific notation
6.7877984 × 10^7
Engineering notation
6.7877984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2121187
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4242374
Product of the distinct prime numbers
The prime factorization of 67877984 is 2 × 2 × 2 × 2 × 2 × 2121187.
Since it has a total of 6 prime factors.
8 , 10 , 41 , 62 , 573 , 553 , 3147 , 1920 , 99282 , 14884 , 518840 , 769254 , 7758984 , 5407211 , 70788160 , 14580116 , 244305263 , 653342586 , 7797998374 , 4949557958
n×2
135755968
n×3
203633952
n×4
271511936
n×5
339389920
n÷2
33938992
n÷3
22625994.666667
n÷3
16969496
n÷5
13575596.8
n2
4607420711904256
n3
3.1274242936391E+23
n4
2.1228325616484E+31
n5
1.4409359465425E+39
2 √n
8238.809622755
3 √n
407.92123303238
4 √n
90.767888720378
5 √n
36.842219614118
1 , 2 , 4 , 8 , 16 , 32 , 2121187 , 4242374 , 8484748 , 16969496 , 33938992 , 67877984
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67877983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67877984 can be divided by 12 positive divisors.
The sum of these divisors (counting 67877984) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010111011110001100000
3
Ternary
11201201120002102
4
Quaternary
10002323301200
5
Quinary
114334043414
6
Senary
10422505532
8
Octal
402736140
10
Decimal
67877984
12
Duodecimal
1a8952a8
16
Hexadecimal
40bbc60
20
Vigesimal
1144ej4
36
Base36
14euzk
md5
4f41f306fb66fb33176e9be74d355c4d
sha1
6d69e68ba602feb0a59303fd63201c3be4d730e8
sha256
9c3e9dc8e64c240f7f18a219a23aa34543764fbd301cf257465b9117fc3e9f21
sha512
06e2a29aaf70618b9770a10ed991fb29649bdc10872fdf5d0e7ab420a159d9ce191f84a159df5504d31a5bb9a6fe28bbc0adb213a46bfaa0b00ad8dd800c22b6
ripemd-160
3d7f5ed4283ce82eea7114d5c6cbfb570ed011f7
Diameter
135755968
Circumference
426489951.74977
Area
1.4474639060516E+16
Volume
1.3100124247406E+24
Surface area
5.7898556242063E+16
Circumference
426489951.74977
Perimeter
271511936
Area
4607420711904256
Diagonal
95993965.559344
Surface area
27644524271425536
Volume
3.1274242936391E+23
Space diagonal
117568117.00335
Perimeter
203633952
Area
1.9950716912158E+15
Altitude
58784058.501674
Surface area
1.9950716912158E+15
Volume
3.6857048761329E+22
Height
31997988.519781