74668863 is an odd 8-digits composite number following 74668862
and preceding 74668864 . In scientific notation, it is written as 7.4668863 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 48047040 positive integers (up to 74668863) that are relatively prime to 74668863.
74668863 has 16 divisors, whose sum is 103040000
The reverse of 74668863 is 36886647
Previous prime number is 499
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-four million six hundred sixty-eight thousand eight hundred sixty-three
Scientific notation
7.4668863 × 10^7
Engineering notation
7.4668863 × 10^6
Prime Factorization
3 × 31 × 499 × 1609
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74668863
Product of the distinct prime numbers
The prime factorization of 74668863 is 3 × 31 × 499 × 1609.
Since it has a total of 4 prime factors.
9 , 8 , 28 , 94 , 586 , 30 , 3554 , 1148 , 28039 , 31906 , 573341 , 508147 , 1333875 , 1760216 , 60395742 , 50891696 , 538034807 , 620714498 , 5244727155 , 6866410886
n×2
149337726
n×3
224006589
n×4
298675452
n×5
373344315
n÷2
37334431.5
n÷3
24889621
n÷3
18667215.75
n÷5
14933772.6
n2
5575439101712769
n3
4.1631169845063E+23
n4
3.1085521176908E+31
n5
2.3211205220421E+39
2 √n
8641.1146850392
3 √n
421.09476862206
4 √n
92.95759616642
5 √n
37.551553436929
1 , 3 , 31 , 93 , 499 , 1497 , 1609 , 4827 , 15469 , 46407 , 49879 , 149637 , 802891 , 2408673 , 24889621 , 74668863
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
-74668862
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 74668863 can be divided by 16 positive divisors.
The sum of these divisors (counting 74668863) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011100110101101100111111
3
Ternary
12012111120102110
4
Quaternary
10130311230333
5
Quinary
123103400423
6
Senary
11224225103
8
Octal
434655477
10
Decimal
74668863
12
Duodecimal
2100b193
16
Hexadecimal
4735b3f
20
Vigesimal
136dc33
36
Base36
18gev3
md5
23daa1c4707faddf59f874bc0b080604
sha1
f2e8323de097ac0c21d9e0f50a2b8d37f12e0b16
sha256
3881eabaf35347835571e98426f1df1736fd2464e53653d3f96645c64a5f7c5e
sha512
de9a1d1840d9c1255d7bfb5ae2996d7fdb0c40119058e4b830c726c717ead28cd698d510963031089d6cf303e5c6bbe19e4114861709c88e96167264d28f7181
ripemd-160
452a8d7530f83409b78ce30e6a08b727aa6b3d01
Diameter
149337726
Circumference
469158302.90541
Area
1.7515758522478E+16
Volume
1.743842364608E+24
Surface area
7.0063034089912E+16
Circumference
469158302.90541
Perimeter
298675452
Area
5575439101712769
Diagonal
105597718.74158
Surface area
33452634610276614
Volume
4.1631169845063E+23
Space diagonal
129330264.4594
Perimeter
224006589
Area
2.4142359496682E+15
Altitude
64665132.2297
Surface area
2.4142359496682E+15
Volume
4.9062804176955E+22
Height
35199239.580526