68458002 is an even 8-digits composite number following 68458001
and preceding 68458003 . In scientific notation, it is written as 6.8458002 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 22593200 positive integers (up to 68458002) that are relatively prime to 68458002.
68458002 has 16 divisors, whose sum is 138272832
The reverse of 68458002 is 20085486
Previous prime number is 101
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
sixty-eight million four hundred fifty-eight thousand two
Scientific notation
6.8458002 × 10^7
Engineering notation
6.8458002 × 10^6
Prime Factorization
2 × 3 × 101 × 112967
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
68458002
Product of the distinct prime numbers
The prime factorization of 68458002 is 2 × 3 × 101 × 112967.
Since it has a total of 4 prime factors.
5 , 3 , 58 , 49 , 867 , 959 , 1868 , 8603 , 46787 , 25538 , 517753 , 50782 , 8278758 , 4658671 , 72741043 , 33976398 , 367171206 , 983592284 , 6631483076 , 4234755046
n×2
136916004
n×3
205374006
n×4
273832008
n×5
342290010
n÷2
34229001
n÷3
22819334
n÷3
17114500.5
n÷5
13691600.4
n2
4686498037832004
n3
3.208282920469E+23
n4
2.1963263858603E+31
n5
1.5035611611588E+39
2 √n
8273.9350976425
3 √n
409.07983608188
4 √n
90.961173572258
5 √n
36.904968923086
1 , 2 , 3 , 6 , 101 , 202 , 303 , 606 , 112967 , 225934 , 338901 , 677802 , 11409667 , 22819334 , 34229001 , 68458002
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
-68458001
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 68458002 can be divided by 16 positive divisors.
The sum of these divisors (counting 68458002) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000101001001011000010010
3
Ternary
11202211000201120
4
Quaternary
10011021120102
5
Quinary
120011124002
6
Senary
10443143110
8
Octal
405113022
10
Decimal
68458002
12
Duodecimal
1ab14a96
16
Hexadecimal
4149612
20
Vigesimal
117h502
36
Base36
14raj6
md5
8af62eda7bde66ce1cf2f5d83ddd8163
sha1
9bb26d177dc98f8c4d6749a21727edd96ac0eecc
sha256
92af2780c667ef96521a8298005818e67135d35d284208623287d972374197ad
sha512
e4e25f3aeef76681d9085d9eea687483639b1f958edba0efe7909c338c550ae354bd74608f7e2aacf51235ff33eeb056fe2d72cb8c8414668dba63c154322d0f
ripemd-160
c9e16558d511ebda5217ac76af5f015714bebb61
Diameter
136916004
Circumference
430134312.32527
Area
1.4723067806716E+16
Volume
1.3438824071444E+24
Surface area
5.8892271226864E+16
Circumference
430134312.32527
Perimeter
273832008
Area
4686498037832004
Diagonal
96814234.881364
Surface area
28118988226992024
Volume
3.208282920469E+23
Space diagonal
118572737.64865
Perimeter
205374006
Area
2.0293131777742E+15
Altitude
59286368.824326
Surface area
2.0293131777742E+15
Volume
3.7809976817143E+22
Height
32271411.627121