74345983 is an odd 8-digits composite number following 74345982
and preceding 74345984 . In scientific notation, it is written as 7.4345983 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 74283480 positive integers (up to 74345983) that are relatively prime to 74345983.
74345983 has 4 divisors, whose sum is 74408488
The reverse of 74345983 is 38954347
Previous prime number is 1213
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-four million three hundred forty-five thousand nine hundred eighty-three
Scientific notation
7.4345983 × 10^7
Engineering notation
7.4345983 × 10^6
Prime Factorization
1213 × 61291
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
74345983
Product of the distinct prime numbers
The prime factorization of 74345983 is 1213 × 61291.
Since it has a total of 2 prime factors.
9 , 10 , 99 , 45 , 820 , 681 , 6685 , 7886 , 92465 , 48313 , 657726 , 230365 , 77027 , 1726816 , 61890197 , 86804992 , 451715179 , 462753005 , 1732662711 , 7737035702
n×2
148691966
n×3
223037949
n×4
297383932
n×5
371729915
n÷2
37172991.5
n÷3
24781994.333333
n÷3
18586495.75
n÷5
14869196.6
n2
5527325188236289
n3
4.1093442448009E+23
n4
3.0551323736511E+31
n5
2.2713681951422E+39
2 √n
8622.4116695969
3 √n
420.48693147336
4 √n
92.856941956953
5 √n
37.519021344655
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
-74345982
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 74345983 can be divided by 4 positive divisors.
The sum of these divisors (counting 74345983) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011011100110110111111111
3
Ternary
12011220011111221
4
Quaternary
10123212313333
5
Quinary
123013032413
6
Senary
11213254211
8
Octal
433466777
10
Decimal
74345983
12
Duodecimal
20a94367
16
Hexadecimal
46e6dff
20
Vigesimal
134d4j3
36
Base36
189hq7
md5
3d6ecc03eb1ad5455dad18c13aac270d
sha1
6702de44985759e5cc32e638a3761f5c367c1e22
sha256
a76c3ed7a28c417f78d0e5530e1e3d3ebddee8a8c21d4038e321e64eaef4bf4d
sha512
ee29adf89f17af4b0eba8e58068fa22074017492867688d1c32bde3f14378465350e64902638c7bdeca568ae58efc2ffd28128a59b18d723de8687119a8ab740
ripemd-160
072147d021937e9add5fceaeb3f097be14cfe2c5
Diameter
148691966
Circumference
467129588.03342
Area
1.7364604205365E+16
Volume
1.7213180920717E+24
Surface area
6.945841682146E+16
Circumference
467129588.03342
Perimeter
297383932
Area
5527325188236289
Diagonal
105141097.46656
Surface area
33163951129417734
Volume
4.1093442448009E+23
Space diagonal
128771019.89465
Perimeter
223037949
Area
2.3934020139951E+15
Altitude
64385509.947326
Surface area
2.3934020139951E+15
Volume
4.8429086362143E+22
Height
35047032.488853