68410901 is an odd 8-digits composite number following 68410900
and preceding 68410902 . In scientific notation, it is written as 6.8410901 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 60402672 positive integers (up to 68410901) that are relatively prime to 68410901.
68410901 has 4 divisors, whose sum is 68640000
The reverse of 68410901 is 10901486
Previous prime number is 299
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
sixty-eight million four hundred ten thousand nine hundred one
Scientific notation
6.8410901 × 10^7
Engineering notation
6.8410901 × 10^6
Prime Factorization
299 × 228799
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68410901
Product of the distinct prime numbers
The prime factorization of 68410901 is 299 × 228799.
Since it has a total of 2 prime factors.
5 , 2 , 28 , 18 , 629 , 397 , 2158 , 2421 , 76358 , 753 , 266018 , 347832 , 6224476 , 3914348 , 20721903 , 74055975 , 215733347 , 592020128 , 6887361284 , 2025456817
n×2
136821802
n×3
205232703
n×4
273643604
n×5
342054505
n÷2
34205450.5
n÷3
22803633.666667
n÷3
17102725.25
n÷5
13682180.2
n2
4680051375631801
n3
3.2016653133326E+23
n4
2.1902880878553E+31
n5
1.4983958153975E+39
2 √n
8271.0882597153
3 √n
408.9859951406
4 √n
90.945523582611
5 √n
36.899889196899
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68410900
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68410901 can be divided by 4 positive divisors.
The sum of these divisors (counting 68410901) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000100111101111000010101
3
Ternary
11202201122010002
4
Quaternary
10010331320111
5
Quinary
120003122101
6
Senary
10442141045
8
Octal
404757025
10
Decimal
68410901
12
Duodecimal
1aab1785
16
Hexadecimal
413de15
20
Vigesimal
117b751
36
Base36
14qa6t
md5
5f57a9ca96ae2224e3b8cee7b783cf6e
sha1
f8027489bebe10e6a9c71200338fee4321ef82da
sha256
8fe06fe2a02f25980ced8384a5be581840f248277217d49b992a437a5cbf1018
sha512
5a91f29ed94aed8a741ca00845e1f731cb745ece0f36a68dd9462780fcb9119f2f8e4ea100d662db7e6261f437ffda034d0a2729e6b9aa54148b1bacb989f362
ripemd-160
5cef39d0d6d0a28c4f7ecc1ab3ec58ffad599079
Diameter
136821802
Circumference
429838368.01412
Area
1.4702815020108E+16
Volume
1.3411104303492E+24
Surface area
5.8811260080431E+16
Circumference
429838368.01412
Perimeter
273643604
Area
4680051375631801
Diagonal
96747624.008363
Surface area
28080308253790806
Volume
3.2016653133326E+23
Space diagonal
118491156.32356
Perimeter
205232703
Area
2.0265216911567E+15
Altitude
59245578.161782
Surface area
2.0265216911567E+15
Volume
3.7731987569121E+22
Height
32249208.002788