74455983 is an odd 8-digits composite number following 74455982
and preceding 74455984 . In scientific notation, it is written as 7.4455983 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 42546168 positive integers (up to 74455983) that are relatively prime to 74455983.
74455983 has 8 divisors, whose sum is 86668560
The reverse of 74455983 is 38955447
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-four million four hundred fifty-five thousand nine hundred eighty-three
Scientific notation
7.4455983 × 10^7
Engineering notation
7.4455983 × 10^6
Prime Factorization
21 × 9 × 393947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74455983
Product of the distinct prime numbers
The prime factorization of 74455983 is 21 × 9 × 393947.
Since it has a total of 3 prime factors.
9 , 3 , 94 , 73 , 775 , 858 , 6332 , 7407 , 43433 , 56009 , 17351 , 929527 , 2934985 , 7349814 , 25897134 , 46386506 , 442263301 , 750725719 , 7588053838 , 8664644223
n×2
148911966
n×3
223367949
n×4
297823932
n×5
372279915
n÷2
37227991.5
n÷3
24818661
n÷3
18613995.75
n÷5
14891196.6
n2
5543693404496289
n3
4.1276114188239E+23
n4
3.0732536563056E+31
n5
2.2882212198858E+39
2 √n
8628.7880377258
3 √n
420.69420906726
4 √n
92.891269975848
5 √n
37.530117174774
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
-74455982
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 74455983 can be divided by 8 positive divisors.
The sum of these divisors (counting 74455983) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100000001101110101111
3
Ternary
12012002202102000
4
Quaternary
10130001232233
5
Quinary
123030042413
6
Senary
11215503343
8
Octal
434015657
10
Decimal
74455983
12
Duodecimal
20b27b53
16
Hexadecimal
4701baf
20
Vigesimal
1356jj3
36
Base36
18bulr
md5
193edd3c31884283a9d3abf88557a648
sha1
d1e5f5da2d59bf6120f668cb253ec7b0b1683e68
sha256
e62c4e64e785e494eba1691e7614bcb2ae1038f61b85cae60ab99e250493193b
sha512
76894e12250bc1c75b51824527ac95c92df8ffc91b07ee77c686d0e15b99c937cd6537c81e0f2557877894d7b059a7e740c5f177f6eb9c312156486b0578c06f
ripemd-160
a91c1ffedca748ee106a3709b7a0061e82bb468a
Diameter
148911966
Circumference
467820738.41721
Area
1.741602647332E+16
Volume
1.7289698280334E+24
Surface area
6.9664105893279E+16
Circumference
467820738.41721
Perimeter
297823932
Area
5543693404496289
Diagonal
105296660.95842
Surface area
33262160426977734
Volume
4.1276114188239E+23
Space diagonal
128961545.48348
Perimeter
223367949
Area
2.400489659543E+15
Altitude
64480772.741742
Surface area
2.400489659543E+15
Volume
4.8644367072557E+22
Height
35098886.98614