73454921 is an odd 8-digits prime number following 73454920
and preceding 73454922 . In scientific notation, it is written as 7.3454921 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 73454920 positive integers (up to 73454921) that are relatively prime to 73454921.
73454921 has 2 divisors, whose sum is 73454922
The reverse of 73454921 is 12945437
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 35 Digital Root 8
Name
seventy-three million four hundred fifty-four thousand nine hundred twenty-one
Scientific notation
7.3454921 × 10^7
Engineering notation
7.3454921 × 10^6
Prime Factorization
73454921
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
73454921 Product of the distinct prime numbers
The prime factorization of 73454921 is 73454921.
Since it has a total of 1 prime factors.
2 , 7 , 62 , 65 , 144 , 33 , 6717 , 9138 , 59291 , 57417 , 133314 , 797022 , 5588540 , 7577180 , 76074881 , 85957393 , 101286331 , 744480610 , 9052086905 , 2526752716
n×2
146909842
n×3
220364763
n×4
293819684
n×5
367274605
n÷2
36727460.5
n÷3
24484973.666667
n÷3
18363730.25
n÷5
14690984.2
n2
5395625419116241
n3
3.9633523890678E+23
n4
2.9112773663413E+31
n5
2.1384764895369E+39
2 √n8570.5846358344
3 √n418.80028189557
4 √n92.577452091934
5 √n37.428651396812
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
73454922 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
36727461 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8570.5846941734 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999727724 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73454921 can be divided by 2 positive divisors.
The sum of these divisors (counting 73454921) is 73454922, the average is 36727461.
Base
System
Value
2
Binary
100011000001101010101001001
3
Ternary
12010012220012122
4
Quaternary
10120031111021
5
Quinary
122301024141
6
Senary
11142221025
8
Octal
430152511
10
Decimal
73454921
12
Duodecimal
20724775
16
Hexadecimal
460d549
20
Vigesimal
12j1h61
36
Base36
17qe6h
md5
6e92811abab5356116810478e9bcd06d
sha1
f6f2e7f2a3b0c12d671d483f65ad1ebf86be44a5
sha256
78648519584270a38686453456d0ff222b8bc9667160bfc739ccd92b1660eef9
sha512
1d59ccfb4f9f04ef8d6c63f4e9571a5a575f277292dfa368b0a5a08147682867f143234cfcc8d2a717b22b901bc1aa60e60a0f67b5e954489485d77b374f2306
ripemd-160
92458dd6fb46a2bac22f94e0c60b7a9160da834e
Diameter
146909842
Circumference
461530880.36724
Area
1.6950857178218E+16
Volume
1.6601651665444E+24
Surface area
6.7803428712872E+16
Circumference
461530880.36724
Perimeter
293819684
Area
5395625419116241
Diagonal
103880945.50124
Surface area
32373752514697446
Volume
3.9633523890678E+23
Space diagonal
127227655.23796
Perimeter
220364763
Area
2.3363743411299E+15
Altitude
63613827.618979
Surface area
2.3363743411299E+15
Volume
4.6708555842362E+22
Height
34626981.833748