73452221 (number)

73452221 is an odd 8-digits composite number following 73452220 and preceding 73452222. In scientific notation, it is written as 7.3452221 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 73147200 positive integers (up to 73452221) that are relatively prime to 73452221.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-two thousand two hundred twenty-one

Notation

Scientific notation 7.3452221 × 10^7
Engineering notation 7.3452221 × 10^6

Prime Factorization of 73452221

Prime Factorization 241 × 304781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73452221
Product of the distinct prime numbers

The prime factorization of 73452221 is 241 × 304781. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 42, 82, 106, 275, 4929, 1835, 70126, 80505, 783063, 753339, 482190, 806861, 29734319, 72073524, 349740520, 101678006, 3396807461, 1280549989

Basic calculations (n = 73452221)

Multiplication

n×y
n×2 146904442
n×3 220356663
n×4 293808884
n×5 367261105

Division

n÷y
n÷2 36726110.5
n÷3 24484073.666667
n÷3 18363055.25
n÷5 14690444.2

Exponentiation

ny
n2 5395228769832841
n3 3.9629153594732E+23
n4 2.9108493478832E+31
n5 2.1380834959842E+39

Nth Root

y√n
2√n 8570.427118878
3√n 418.79515051884
4√n 92.576601357352
5√n 37.428376237998

Divisors of 73452221

1, 241, 304781, 73452221

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 -73452220
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 73452221 can be divided by 4 positive divisors. The sum of these divisors (counting 73452221) is 1, the average is 0.25.

Base conversion 73452221

Base System Value
2 Binary 100011000001100101010111101
3 Ternary 12010012202111122
4 Quaternary 10120030222331
5 Quinary 122300432341
6 Senary 11142200325
8 Octal 430145275
10 Decimal 73452221
12 Duodecimal 207230a5
16 Hexadecimal 460cabd
20 Vigesimal 12j1ab1
36 Base36 17qc3h

Cryptographic Hash Functions

md5 81ff2174a63bdd1b8d980834d09b9180
sha1 1a4faaa387b9f04adc9e7e27620f40b804e97a48
sha256 0945accd9c1d25709f685372edee50512f491bc4ac555d20fc45901a038eadee
sha512 df90acf8df47c69ea688320f0624c819bad3d878ae9a29562404f828be32bbd4880fa698070199bee7188a4e44ff50b779f2339afe59e0ebdf1193960703b0f2
ripemd-160 743323a081c26304be72613e633c065107415f67

73452221 as geometric shapes

Circle

Radius = n
Diameter 146904442
Circumference 461513915.76691
Area 1.6949611067743E+16

Sphere

Radius = n
Volume 1.6599821040159E+24
Surface area 6.7798444270973E+16
Circumference 461513915.76691

Square

Length = n
Perimeter 293808884
Area 5395228769832841
Diagonal 103877127.12463

Cube

Length = n
Surface area 32371372618997046
Volume 3.9629153594732E+23
Space diagonal 127222978.70078

Equilateral Triangle

Length = n
Perimeter 220356663
Area 2.336202586952E+15
Altitude 63611489.350389

Triangular Pyramid

Length = n
Surface area 2.336202586952E+15
Volume 4.6703405399197E+22
Height 34625709.041542