74686346 is an even 8-digits composite number following 74686345
and preceding 74686347 . In scientific notation, it is written as 7.4686346 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 31902336 positive integers (up to 74686346) that are relatively prime to 74686346.
74686346 has 16 divisors, whose sum is 128458176
The reverse of 74686346 is 64368647
Previous prime number is 307
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-four million six hundred eighty-six thousand three hundred forty-six
Scientific notation
7.4686346 × 10^7
Engineering notation
7.4686346 × 10^6
Prime Factorization
2 × 7 × 307 × 17377
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74686346
Product of the distinct prime numbers
The prime factorization of 74686346 is 2 × 7 × 307 × 17377.
Since it has a total of 4 prime factors.
7 , 8 , 79 , 79 , 316 , 621 , 760 , 984 , 68865 , 23531 , 204176 , 394021 , 3238097 , 5574829 , 69916673 , 1855007 , 202506943 , 370380921 , 9789500289 , 9282870590
n×2
149372692
n×3
224059038
n×4
298745384
n×5
373431730
n÷2
37343173
n÷3
24895448.666667
n÷3
18671586.5
n÷5
14937269.2
n2
5578050278831716
n3
4.1660419313022E+23
n4
3.1114644913175E+31
n5
2.3238391356525E+39
2 √n
8642.1262430029
3 √n
421.12763116136
4 √n
92.963036971707
5 √n
37.553311739665
1 , 2 , 7 , 14 , 307 , 614 , 2149 , 4298 , 17377 , 34754 , 121639 , 243278 , 5334739 , 10669478 , 37343173 , 74686346
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
-74686345
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 74686346 can be divided by 16 positive divisors.
The sum of these divisors (counting 74686346) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011100111001111110001010
3
Ternary
12012112110101222
4
Quaternary
10130321332022
5
Quinary
123104430341
6
Senary
11224442042
8
Octal
434717612
10
Decimal
74686346
12
Duodecimal
21019322
16
Hexadecimal
4739f8a
20
Vigesimal
136ffh6
36
Base36
18gscq
md5
563ec9e0af502ec8f24daeb8cc9af4e7
sha1
f4edea12b9a9efc5316df97ee8c4e65afd53b2a0
sha256
a6b6dd17a7cd204625371bbc1683de296f036a80275e319ae30737a8411b0d2b
sha512
00cf86b118dee9f24b97659623886210c6ce1b6cf6bf7211b7d53e76cb7d0ce97e8241c5b46ca8644f259fa070ea46a32fd6ee9372f5ebea45ae23c2c1d8f107
ripemd-160
ac4c8f085b25f2c7fb5ee40effc29904dbaf47b2
Diameter
149372692
Circumference
469268151.83413
Area
1.7523961777332E+16
Volume
1.7450675634568E+24
Surface area
7.0095847109329E+16
Circumference
469268151.83413
Perimeter
298745384
Area
5578050278831716
Diagonal
105622443.43729
Surface area
33468301672990296
Volume
4.1660419313022E+23
Space diagonal
129360545.90367
Perimeter
224059038
Area
2.4153666225276E+15
Altitude
64680272.951834
Surface area
2.4153666225276E+15
Volume
4.9097275005522E+22
Height
35207481.145763