67939757 is an odd 8-digits composite number following 67939756
and preceding 67939758 . In scientific notation, it is written as 6.7939757 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 67058992 positive integers (up to 67939757) that are relatively prime to 67939757.
67939757 has 8 divisors, whose sum is 68825376
The reverse of 67939757 is 75793976
Previous prime number is 317
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
sixty-seven million nine hundred thirty-nine thousand seven hundred fifty-seven
Scientific notation
6.7939757 × 10^7
Engineering notation
6.7939757 × 10^6
Prime Factorization
107 × 317 × 2003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67939757
Product of the distinct prime numbers
The prime factorization of 67939757 is 107 × 317 × 2003.
Since it has a total of 3 prime factors.
5 , 2 , 17 , 49 , 693 , 379 , 7445 , 4896 , 32484 , 66109 , 935634 , 951711 , 6369106 , 5284656 , 74276289 , 93479447 , 666521778 , 800469518 , 6381993555 , 299082830
n×2
135879514
n×3
203819271
n×4
271759028
n×5
339698785
n÷2
33969878.5
n÷3
22646585.666667
n÷3
16984939.25
n÷5
13587951.4
n2
4615810581219049
n3
3.1359704924605E+23
n4
2.1305707321694E+31
n5
1.447504578149E+39
2 √n
8242.5576734409
3 √n
408.04493970257
4 √n
90.788532719947
5 √n
36.848922896346
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
-67939756
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 67939757 can be divided by 8 positive divisors.
The sum of these divisors (counting 67939757) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011001010110110101101
3
Ternary
11201211200211022
4
Quaternary
10003022312231
5
Quinary
114343033012
6
Senary
10424103525
8
Octal
403126655
10
Decimal
67939757
12
Duodecimal
1a904ba5
16
Hexadecimal
40cadad
20
Vigesimal
114c97h
36
Base36
14g6nh
md5
f947fadaf9beba02b0deb721570f72ba
sha1
c0167b6a3a9071b2c212775c7779b299dcc128a2
sha256
eefae4888fc080db3dd7285610c96e39b2173d18ab2beaa0d45ab42cdc84f608
sha512
9872a24d9b998713e415d21bc8bf78734fb7f38e0d3b8308db4243acef61648c7d2baa98737c753313010d3a83efed358174144a28dccea690a5244bca5a4d7b
ripemd-160
c82c132084e966afb905e5af9689d380ff29dc71
Diameter
135879514
Circumference
426878082.95575
Area
1.450099661232E+16
Volume
1.3135922481318E+24
Surface area
5.8003986449279E+16
Circumference
426878082.95575
Perimeter
271759028
Area
4615810581219049
Diagonal
96081325.773732
Surface area
27694863487314294
Volume
3.1359704924605E+23
Space diagonal
117675110.97788
Perimeter
203819271
Area
1.9987046111964E+15
Altitude
58837555.488942
Surface area
1.9987046111964E+15
Volume
3.6957766680329E+22
Height
32027108.591244