66522040 (number)

66522040 is an even 8-digits composite number following 66522039 and preceding 66522041. In scientific notation, it is written as 6.6522040 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 23265792 positive integers (up to 66522040) that are relatively prime to 66522040.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred twenty-two thousand forty

Notation

Scientific notation 6.6522040 × 10^7
Engineering notation 6.6522040 × 10^6

Prime Factorization of 66522040

Prime Factorization 2 × 2 × 2 × 5 × 13 × 19 × 6733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16630510
Product of the distinct prime numbers

The prime factorization of 66522040 is 2 × 2 × 2 × 5 × 13 × 19 × 6733. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 81, 38, 346, 315, 8890, 9582, 21113, 85770, 774236, 24442, 3032447, 6199888, 62139573, 84139175, 652541944, 937846302, 8839783009, 5776028180

Basic calculations (n = 66522040)

Multiplication

n×y
n×2 133044080
n×3 199566120
n×4 266088160
n×5 332610200

Division

n÷y
n÷2 33261020
n÷3 22174013.333333
n÷3 16630510
n÷5 13304408

Exponentiation

ny
n2 4425181805761600
n3 2.9437212109015E+23
n4 1.9582234014043E+31
n5 1.3026501543716E+39

Nth Root

y√n
2√n 8156.1044623031
3√n 405.1867045477
4√n 90.311153587489
5√n 36.693835681

Divisors of 66522040

1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 6733, 9880, 13466, 26932, 33665, 53864, 67330, 87529, 127927, 134660, 175058, 255854, 269320, 350116, 437645, 511708, 639635, 700232, 875290, 1023416, 1279270, 1663051, 1750580, 2558540, 3326102, 3501160, 5117080, 6652204, 8315255, 13304408, 16630510, 33261020, 66522040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66522039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66522040 can be divided by 64 positive divisors. The sum of these divisors (counting 66522040) is 1, the average is 0.015625.

Base conversion 66522040

Base System Value
2 Binary 11111101110000101110111000
3 Ternary 11122011200002021
4 Quaternary 3331300232320
5 Quinary 114012201130
6 Senary 10333444224
8 Octal 375605670
10 Decimal 66522040
12 Duodecimal 1a340674
16 Hexadecimal 3f70bb8
20 Vigesimal 10ff520
36 Base36 13lsqg

Cryptographic Hash Functions

md5 41215b7c00f830870984e3773a483d14
sha1 1461e64fde7a5d25b2c47e171879c35b1eda9543
sha256 7699b2aebafa5b7d84b2eecb1624c4497cb84cff9421211030ccadc6109d5d5b
sha512 22df1166695d2a746c98358b43b87ffdf091ddc70f57913583876f7795b6f49a9acbb109ec39f32e4b96a3cadedf086cba44316e46e4b20fbb1b8f223886231e
ripemd-160 4ac0c1e9ae85b2be3b91f35378dfbcbe11217020

66522040 as geometric shapes

Circle

Radius = n
Diameter 133044080
Circumference 417970304.33161
Area 1.390211865178E+16

Sphere

Radius = n
Volume 1.2330630573846E+24
Surface area 5.5608474607119E+16
Circumference 417970304.33161

Square

Length = n
Perimeter 266088160
Area 4425181805761600
Diagonal 94076371.164726

Cube

Length = n
Surface area 26551090834569600
Volume 2.9437212109015E+23
Space diagonal 115219553.10313

Equilateral Triangle

Length = n
Perimeter 199566120
Area 1.9161599300771E+15
Altitude 57609776.551565

Triangular Pyramid

Length = n
Surface area 1.9161599300771E+15
Volume 3.4692087169185E+22
Height 31358790.388242