66072722 (number)

66072722 is an even 8-digits composite number following 66072721 and preceding 66072723. In scientific notation, it is written as 6.6072722 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 33036360 positive integers (up to 66072722) that are relatively prime to 66072722.

Interesting facts

Basic properties

Name

Name sixty-six million seventy-two thousand seven hundred twenty-two

Notation

Scientific notation 6.6072722 × 10^7
Engineering notation 6.6072722 × 10^6

Prime Factorization of 66072722

Prime Factorization 2 × 33036361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66072722
Product of the distinct prime numbers

The prime factorization of 66072722 is 2 × 33036361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 41, 4, 49, 258, 7417, 4764, 48985, 8257, 825109, 310282, 9885626, 7527766, 52035708, 42110640, 902172659, 122987217, 4962120767, 3759760636

Basic calculations (n = 66072722)

Multiplication

n×y
n×2 132145444
n×3 198218166
n×4 264290888
n×5 330363610

Division

n÷y
n÷2 33036361
n÷3 22024240.666667
n÷3 16518180.5
n÷5 13214544.4

Exponentiation

ny
n2 4365604592489284
n3 2.8844737860147E+23
n4 1.9058503457964E+31
n5 1.2592472007141E+39

Nth Root

y√n
2√n 8128.5129021242
3√n 404.27237538703
4√n 90.158265855795
5√n 36.644132073431

Divisors of 66072722

1, 2, 33036361, 66072722

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 -66072721
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 66072722 can be divided by 4 positive divisors. The sum of these divisors (counting 66072722) is 1, the average is 0.25.

Base conversion 66072722

Base System Value
2 Binary 11111100000011000010010010
3 Ternary 11121022211201212
4 Quaternary 3330003002102
5 Quinary 113403311342
6 Senary 10320100122
8 Octal 374030222
10 Decimal 66072722
12 Duodecimal 1a164642
16 Hexadecimal 3f03092
20 Vigesimal 10cj1g2
36 Base36 13c61e

Cryptographic Hash Functions

md5 7f76fabb70d1f8d73ffddc55b09f6d27
sha1 3b97360f4dec77799a57116457d10300a2cf7a44
sha256 73b03da669419625026797cd53b490e0f8732daf6b6628eeea8d355b5fd2cefe
sha512 0b3962cd617206b87f185184260009b9178aaf906c32411be57750a4fa35e135a6459b1f18cd69ea4441695d9a2af1cf99a87c9268a99072729a9a89618b8a54
ripemd-160 921b16c2e9c6f2de9d1d4edcae597da092f3d9c2

66072722 as geometric shapes

Circle

Radius = n
Diameter 132145444
Circumference 415147156.07576
Area 1.3714951316242E+16

Sphere

Radius = n
Volume 1.2082455540821E+24
Surface area 5.4859805264969E+16
Circumference 415147156.07576

Square

Length = n
Perimeter 264290888
Area 4365604592489284
Diagonal 93440939.555307

Cube

Length = n
Surface area 26193627554935704
Volume 2.8844737860147E+23
Space diagonal 114441311.49837

Equilateral Triangle

Length = n
Perimeter 198218166
Area 1.8903622399869E+15
Altitude 57220655.749187

Triangular Pyramid

Length = n
Surface area 1.8903622399869E+15
Volume 3.3993849570764E+22
Height 31146979.851769