68627797 is an odd 8-digits composite number following 68627796
and preceding 68627798 . In scientific notation, it is written as 6.8627797 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 57826464 positive integers (up to 68627797) that are relatively prime to 68627797.
68627797 has 8 divisors, whose sum is 79761600
The reverse of 68627797 is 79772686
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-eight million six hundred twenty-seven thousand seven hundred ninety-seven
Scientific notation
6.8627797 × 10^7
Engineering notation
6.8627797 × 10^6
Prime Factorization
7 × 59 × 166169
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68627797
Product of the distinct prime numbers
The prime factorization of 68627797 is 7 × 59 × 166169.
Since it has a total of 3 prime factors.
4 , 1 , 74 , 9 , 12 , 412 , 2354 , 851 , 50609 , 56201 , 4103 , 48664 , 2625617 , 6481289 , 20377171 , 76935210 , 316686144 , 835054991 , 2500707086 , 6247653567
n×2
137255594
n×3
205883391
n×4
274511188
n×5
343138985
n÷2
34313898.5
n÷3
22875932.333333
n÷3
17156949.25
n÷5
13725559.4
n2
4709774521073209
n3
3.2322144974798E+23
n4
2.218197603935E+31
n5
1.5223001486874E+39
2 √n
8284.1895801581
3 √n
409.41776766637
4 √n
91.017523478493
5 √n
36.923257717386
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
-68627796
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 68627797 can be divided by 8 positive divisors.
The sum of these divisors (counting 68627797) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000101110010110101010101
3
Ternary
11210010122122021
4
Quaternary
10011302311111
5
Quinary
120032042142
6
Senary
10450533141
8
Octal
405626525
10
Decimal
68627797
12
Duodecimal
1ab971b1
16
Hexadecimal
4172d55
20
Vigesimal
118i99h
36
Base36
14uxjp
md5
c135d4edc8baea07c9d99d0f693448ab
sha1
5dd501fb8fea9975c97aabd875ad7e0646c5d2f5
sha256
e202f16193a409ed01a29759dcef4744bba974b0edf7f95992c9d3a8d5c2f50a
sha512
2bfcc47af4d4c43c4a67569603fd63c3b5a6d79d362f71094798be3abb24355042e66351abe8f42ba8cce7a091a36b8d642cddc2e1e82b63dad16471c99f1814
ripemd-160
b092091e04ace6edc303370a50cebf250a655b8c
Diameter
137255594
Circumference
431201165.7745
Area
1.4796193035468E+16
Volume
1.3539068426812E+24
Surface area
5.9184772141872E+16
Circumference
431201165.7745
Perimeter
274511188
Area
4709774521073209
Diagonal
97054361.273188
Surface area
28258647126439254
Volume
3.2322144974798E+23
Space diagonal
118866831.21552
Perimeter
205883391
Area
2.039392190673E+15
Altitude
59433415.607761
Surface area
2.039392190673E+15
Volume
3.8092013156958E+22
Height
32351453.757729